diff --git a/subprojects/gamespy/libraries/chat/asm/chathandlers.s b/subprojects/gamespy/libraries/chat/asm/chathandlers.s
index 98f6096c2d..3229c6bc3b 100644
--- a/subprojects/gamespy/libraries/chat/asm/chathandlers.s
+++ b/subprojects/gamespy/libraries/chat/asm/chathandlers.s
@@ -6931,8 +6931,8 @@ Unk_ov66_02259C98: ; 0x02259C98
 Unk_ov66_02259C9C: ; 0x02259C9C
 	.incbin "incbin/overlay66_data.bin", 0xF7C, 0xF80 - 0xF7C
 
-	.global Unk_ov66_02259CA0
-Unk_ov66_02259CA0: ; 0x02259CA0
+	.global numServerMessageTypes
+numServerMessageTypes: ; 0x02259CA0
 	.incbin "incbin/overlay66_data.bin", 0xF80, 0xF84 - 0xF80
 
 	.global Unk_ov66_02259CA4
@@ -7347,8 +7347,8 @@ Unk_ov66_0225A2D0: ; 0x0225A2D0
 Unk_ov66_0225A2F0: ; 0x0225A2F0
 	.incbin "incbin/overlay66_data.bin", 0x15D0, 0x15F0 - 0x15D0
 
-	.global Unk_ov66_0225A310
-Unk_ov66_0225A310: ; 0x0225A310
+	.global serverMessageTypes
+serverMessageTypes: ; 0x0225A310
 	.incbin "incbin/overlay66_data.bin", 0x15F0, 0x17A0 - 0x15F0
 
 	.global Unk_ov66_0225A4C0
diff --git a/subprojects/gamespy/libraries/chat/asm/chatmain.s b/subprojects/gamespy/libraries/chat/asm/chatmain.s
index b4a95d98ab..9509d39f83 100644
--- a/subprojects/gamespy/libraries/chat/asm/chatmain.s
+++ b/subprojects/gamespy/libraries/chat/asm/chatmain.s
@@ -3,8 +3,8 @@
 
 	
 
-	.extern Unk_ov66_02259CA0
-	.extern Unk_ov66_0225A310
+	.extern numServerMessageTypes
+	.extern serverMessageTypes
 	.text
 
 
@@ -54,8 +54,8 @@ _0225353C:
 _02253544: .word Unk_ov66_0225AA84
 _02253548: .word Unk_ov66_0225AA94
 _0225354C: .word Unk_ov66_0225AA24
-_02253550: .word Unk_ov66_02259CA0
-_02253554: .word Unk_ov66_0225A310
+_02253550: .word numServerMessageTypes
+_02253554: .word serverMessageTypes
 _02253558: .word 0x0225A314
 	arm_func_end ciProcessServerMessage
 
@@ -948,7 +948,7 @@ _022541B0: .word Unk_ov66_0225AC84
 _022541B4: .word 0x00000191
 _022541B8: .word Unk_ov66_0225AC9C
 _022541BC: .word 0x000008B4
-_022541C0: .word Unk_ov66_0225A89C
+_022541C0: .word ciVersionID
 _022541C4: .word Unk_ov66_0225ACB8
 _022541C8: .word Unk_ov66_0225ACC8
 	arm_func_end chatConnectDoit
@@ -2772,8 +2772,8 @@ _02255AD8: .word 0x00000BC9
 	.data
 
 
-	.global Unk_ov66_0225A89C
-Unk_ov66_0225A89C: ; 0x0225A89C
+	.global ciVersionID
+ciVersionID: ; 0x0225A89C
 	.incbin "incbin/overlay66_data.bin", 0x1B7C, 0x1B80 - 0x1B7C
 
 	.global Unk_ov66_0225A8A0
diff --git a/subprojects/gamespy/libraries/common/asm/available.s b/subprojects/gamespy/libraries/common/asm/available.s
index 5b01d6d40d..7ad6b93b86 100644
--- a/subprojects/gamespy/libraries/common/asm/available.s
+++ b/subprojects/gamespy/libraries/common/asm/available.s
@@ -59,7 +59,7 @@ SendPacket: ; 0x021E96B0
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
 _021E96F4: .word 0x0221AE58
-_021E96F8: .word Unk_ov4_0221AE50
+_021E96F8: .word __GSIACResult
 _021E96FC: .word 0x0221AE60
 	arm_func_end SendPacket
 
@@ -123,8 +123,8 @@ _021E9748:
 	ldmia sp!, {r3, r4, r5, pc}
 	; .align 2, 0
 _021E97DC: .word 0x0221AEEC
-_021E97E0: .word Unk_ov4_0221AE50
-_021E97E4: .word Unk_ov4_0221AEAC
+_021E97E0: .word __GSIACResult
+_021E97E4: .word GSIACHostname
 _021E97E8: .word Unk_ov4_022176A4
 _021E97EC: .word 0x00006CFC
 _021E97F0: .word 0x0221AE58
@@ -178,7 +178,7 @@ HandlePacket: ; 0x021E97F8
 	ldmia sp!, {r4, r5, r6, pc}
 	; .align 2, 0
 _021E98A4: .word 0x0221AE5C
-_021E98A8: .word Unk_ov4_0221AE50
+_021E98A8: .word __GSIACResult
 _021E98AC: .word Unk_ov4_022176C8
 	arm_func_end HandlePacket
 
@@ -268,7 +268,7 @@ _021E99DC:
 	add sp, sp, #0x58
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021E99E8: .word Unk_ov4_0221AE50
+_021E99E8: .word __GSIACResult
 	arm_func_end GSIAvailableCheckThink
 
 	.data
@@ -288,19 +288,19 @@ Unk_ov4_022176C8: ; 0x022176C8
 	.bss
 
 
-	.global Unk_ov4_0221AE50
-Unk_ov4_0221AE50: ; 0x0221AE50
+	.global __GSIACResult
+__GSIACResult: ; 0x0221AE50
 	.space 0x4
 
 	.global Unk_ov4_0221AE54
 Unk_ov4_0221AE54: ; 0x0221AE54
 	.space 0x58
 
-	.global Unk_ov4_0221AEAC
-Unk_ov4_0221AEAC: ; 0x0221AEAC
+	.global GSIACHostname
+GSIACHostname: ; 0x0221AEAC
 	.space 0x40
 
-	.global Unk_ov4_0221AEEC
-Unk_ov4_0221AEEC: ; 0x0221AEEC
+	.global __GSIACGamename
+__GSIACGamename: ; 0x0221AEEC
 	.space 0x40
 
diff --git a/subprojects/gamespy/libraries/common/asm/nonport.s b/subprojects/gamespy/libraries/common/asm/nonport.s
index 7df2752e4b..fceb405f67 100644
--- a/subprojects/gamespy/libraries/common/asm/nonport.s
+++ b/subprojects/gamespy/libraries/common/asm/nonport.s
@@ -678,7 +678,7 @@ longrand: ; 0x021EAFF8
 	str r0, [r1, #0]
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021EB014: .word Unk_ov4_022178D8
+_021EB014: .word randomnum
 	arm_func_end longrand
 
 	arm_func_start Util_RandSeed
@@ -690,7 +690,7 @@ Util_RandSeed: ; 0x021EB018
 	str r1, [r0, #0]
 	bx lr
 	; .align 2, 0
-_021EB030: .word Unk_ov4_022178D8
+_021EB030: .word randomnum
 	arm_func_end Util_RandSeed
 
 	arm_func_start Util_RandInt
@@ -838,25 +838,25 @@ _021EB20C:
 	bhi _021EB1A8
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, pc}
 	; .align 2, 0
-_021EB218: .word Unk_ov4_02215980
-_021EB21C: .word Unk_ov4_02215984
-_021EB220: .word Unk_ov4_02215988
+_021EB218: .word alternateEncoding
+_021EB21C: .word urlSafeEncodeing
+_021EB220: .word defaultEncoding
 _021EB224: .word 0x55555556
 	arm_func_end B64Encode
 
 	.rodata
 
 
-	.global Unk_ov4_02215980
-Unk_ov4_02215980: ; 0x02215980
+	.global alternateEncoding
+alternateEncoding: ; 0x02215980
 	.asciz "[]_"
 
-	.global Unk_ov4_02215984
-Unk_ov4_02215984: ; 0x02215984
+	.global urlSafeEncodeing
+urlSafeEncodeing: ; 0x02215984
 	.asciz "-_="
 
-	.global Unk_ov4_02215988
-Unk_ov4_02215988: ; 0x02215988
+	.global defaultEncoding
+defaultEncoding: ; 0x02215988
 	.asciz "+/="
 
 
@@ -864,8 +864,8 @@ Unk_ov4_02215988: ; 0x02215988
 	.data
 
 
-	.global Unk_ov4_022178D8
-Unk_ov4_022178D8: ; 0x022178D8
+	.global randomnum
+randomnum: ; 0x022178D8
 	.word 0x1
 
 	.global Unk_ov4_022178DC
@@ -901,8 +901,8 @@ Unk_ov4_02217920: ; 0x02217920
 Unk_ov4_0221AF2C: ; 0x0221AF2C
 	.space 0x4
 
-	.global Unk_ov4_0221AF30
-Unk_ov4_0221AF30: ; 0x0221AF30
+	.global GSINitroErrno
+GSINitroErrno: ; 0x0221AF30
 	.space 0x4
 
 	.global Unk_ov4_0221AF34
diff --git a/subprojects/gamespy/libraries/ghttp/asm/ghttpcommon.s b/subprojects/gamespy/libraries/ghttp/asm/ghttpcommon.s
index b010dd14f7..3c130f270f 100644
--- a/subprojects/gamespy/libraries/ghttp/asm/ghttpcommon.s
+++ b/subprojects/gamespy/libraries/ghttp/asm/ghttpcommon.s
@@ -252,7 +252,7 @@ _02220B6C:
 	movle r0, #1
 	ldmia sp!, {r3, r4, r5, r6, r7, pc}
 	; .align 2, 0
-_02220B8C: .word Unk_ov60_0222911C
+_02220B8C: .word ghiThrottleTimeDelay
 	arm_func_end ghiDoReceive
 
 	arm_func_start ghiDoSend
@@ -324,12 +324,12 @@ _02220C50:
 	.data
 
 
-	.global Unk_ov60_0222911C
-Unk_ov60_0222911C: ; 0x0222911C
+	.global ghiThrottleTimeDelay
+ghiThrottleTimeDelay: ; 0x0222911C
 	.incbin "incbin/overlay60_data.bin", 0x2DC, 0x2E0 - 0x2DC
 
-	.global Unk_ov60_02229120
-Unk_ov60_02229120: ; 0x02229120
+	.global ghiThrottleBufferSize
+ghiThrottleBufferSize: ; 0x02229120
 	.incbin "incbin/overlay60_data.bin", 0x2E0, 0x4
 
 
diff --git a/subprojects/gamespy/libraries/ghttp/asm/ghttpconnection.s b/subprojects/gamespy/libraries/ghttp/asm/ghttpconnection.s
index 91a80926cf..e4b56cfa14 100644
--- a/subprojects/gamespy/libraries/ghttp/asm/ghttpconnection.s
+++ b/subprojects/gamespy/libraries/ghttp/asm/ghttpconnection.s
@@ -296,7 +296,7 @@ _02221074:
 	ldr r0, [r4, #0x13c]
 	cmp r0, #0
 	beq _0222109C
-	bl ov60_02221900
+	bl ghiIsPostAutoFree
 	cmp r0, #0
 	beq _0222109C
 	ldr r0, [r4, #0x13c]
diff --git a/subprojects/gamespy/libraries/ghttp/asm/ghttpmain.s b/subprojects/gamespy/libraries/ghttp/asm/ghttpmain.s
index 6258bb2a1b..705cceca3f 100644
--- a/subprojects/gamespy/libraries/ghttp/asm/ghttpmain.s
+++ b/subprojects/gamespy/libraries/ghttp/asm/ghttpmain.s
@@ -3,8 +3,8 @@
 
 	.extern Unk_ov60_02229E28
 
-	.extern Unk_ov60_0222911C
-	.extern Unk_ov60_02229120
+	.extern ghiThrottleTimeDelay
+	.extern ghiThrottleBufferSize
 	.text
 
 
@@ -200,8 +200,8 @@ _022215F4:
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
 _022215FC: .word Unk_ov60_02229E3C
-_02221600: .word Unk_ov60_0222911C
-_02221604: .word Unk_ov60_02229120
+_02221600: .word ghiThrottleTimeDelay
+_02221604: .word ghiThrottleBufferSize
 	arm_func_end ghttpStartup
 
 	arm_func_start ghttpCleanup
diff --git a/subprojects/gamespy/libraries/ghttp/asm/ghttppost.s b/subprojects/gamespy/libraries/ghttp/asm/ghttppost.s
index ea802ae46a..c66a13089d 100644
--- a/subprojects/gamespy/libraries/ghttp/asm/ghttppost.s
+++ b/subprojects/gamespy/libraries/ghttp/asm/ghttppost.s
@@ -6,11 +6,11 @@
 	.text
 
 
-	arm_func_start ov60_02221900
-ov60_02221900: ; 0x02221900
+	arm_func_start ghiIsPostAutoFree
+ghiIsPostAutoFree: ; 0x02221900
 	ldr r0, [r0, #0x10]
 	bx lr
-	arm_func_end ov60_02221900
+	arm_func_end ghiIsPostAutoFree
 
 	arm_func_start ghiFreePost
 ghiFreePost: ; 0x02221908
diff --git a/subprojects/gamespy/libraries/ghttp/asm/ghttpprocess.s b/subprojects/gamespy/libraries/ghttp/asm/ghttpprocess.s
index faab854213..2c4fc3f7d9 100644
--- a/subprojects/gamespy/libraries/ghttp/asm/ghttpprocess.s
+++ b/subprojects/gamespy/libraries/ghttp/asm/ghttpprocess.s
@@ -4,7 +4,7 @@
 	.extern Unk_ov60_02229E28
 	.extern Unk_ov60_02229E24
 
-	.extern Unk_ov60_02229120
+	.extern ghiThrottleBufferSize
 	.text
 
 
@@ -346,7 +346,7 @@ _02222C88:
 	add sp, sp, #0x10
 	ldmia sp!, {r4, pc}
 	; .align 2, 0
-_02222CB8: .word Unk_ov60_02229120
+_02222CB8: .word ghiThrottleBufferSize
 _02222CBC: .word Unk_ov60_02229E28
 _02222CC0: .word Unk_ov60_02229E24
 	arm_func_end ghiDoConnecting
diff --git a/subprojects/gamespy/libraries/ghttp/asm/include/ghttpconnection.inc b/subprojects/gamespy/libraries/ghttp/asm/include/ghttpconnection.inc
index b01d18a477..5ec299f874 100644
--- a/subprojects/gamespy/libraries/ghttp/asm/include/ghttpconnection.inc
+++ b/subprojects/gamespy/libraries/ghttp/asm/include/ghttpconnection.inc
@@ -13,6 +13,6 @@
 .public ghiFindFreeSlot
 .public ghiFreeConnection
 .public ghiEnumConnections
-.public ov60_02221900
+.public ghiIsPostAutoFree
 .public ghiFreePost
 .public ghiPostCleanupState
diff --git a/subprojects/gamespy/libraries/gp/asm/gp.s b/subprojects/gamespy/libraries/gp/asm/gp.s
index 8e75776573..75f4dbacf0 100644
--- a/subprojects/gamespy/libraries/gp/asm/gp.s
+++ b/subprojects/gamespy/libraries/gp/asm/gp.s
@@ -1,7 +1,7 @@
 	.include "macros/function.inc"
 	.include "include/gp.inc"
 
-	.extern Unk_ov4_0221AE50
+	.extern __GSIACResult
 
 	.text
 
@@ -20,7 +20,7 @@ gpInitialize: ; 0x021EB228
 	bl gpiInitialize
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021EB254: .word Unk_ov4_0221AE50
+_021EB254: .word __GSIACResult
 	arm_func_end gpInitialize
 
 	arm_func_start gpDestroy
diff --git a/subprojects/gamespy/libraries/gp/asm/gpiconnect.s b/subprojects/gamespy/libraries/gp/asm/gpiconnect.s
index ecf51f97b5..cc1dff791d 100644
--- a/subprojects/gamespy/libraries/gp/asm/gpiconnect.s
+++ b/subprojects/gamespy/libraries/gp/asm/gpiconnect.s
@@ -268,7 +268,7 @@ _021EE690: .word Unk_ov4_022181D4
 _021EE694: .word Unk_ov4_02218208
 _021EE698: .word Unk_ov4_02218230
 _021EE69C: .word Unk_ov4_0221825C
-_021EE6A0: .word Unk_ov4_0221812C
+_021EE6A0: .word GPConnectionManagerHostname
 _021EE6A4: .word Unk_ov4_0221828C
 _021EE6A8: .word Unk_ov4_022182C0
 _021EE6AC: .word Unk_ov4_022182E0
@@ -1561,8 +1561,8 @@ Unk_ov4_0221810C: ; 0x0221810C
 Unk_ov4_0221811C: ; 0x0221811C
 	.incbin "incbin/overlay4_data.bin", 0x229C, 0x22AC - 0x229C
 
-	.global Unk_ov4_0221812C
-Unk_ov4_0221812C: ; 0x0221812C
+	.global GPConnectionManagerHostname
+GPConnectionManagerHostname: ; 0x0221812C
 	.incbin "incbin/overlay4_data.bin", 0x22AC, 0x22EC - 0x22AC
 
 	.global Unk_ov4_0221816C
diff --git a/subprojects/gamespy/libraries/gp/asm/gpisearch.s b/subprojects/gamespy/libraries/gp/asm/gpisearch.s
index c8e19a2974..e9b6a06200 100644
--- a/subprojects/gamespy/libraries/gp/asm/gpisearch.s
+++ b/subprojects/gamespy/libraries/gp/asm/gpisearch.s
@@ -136,7 +136,7 @@ _021F368C:
 _021F36A0: .word Unk_ov4_02218DA8
 _021F36A4: .word Unk_ov4_02218DB8
 _021F36A8: .word Unk_ov4_02218DE0
-_021F36AC: .word Unk_ov4_02218D68
+_021F36AC: .word GPSearchManagerHostname
 _021F36B0: .word Unk_ov4_02218E14
 _021F36B4: .word Unk_ov4_02218E44
 _021F36B8: .word Unk_ov4_02218E64
@@ -2308,8 +2308,8 @@ Unk_ov4_02218D3C: ; 0x02218D3C
 Unk_ov4_02218D50: ; 0x02218D50
 	.incbin "incbin/overlay4_data.bin", 0x2ED0, 0x2EE8 - 0x2ED0
 
-	.global Unk_ov4_02218D68
-Unk_ov4_02218D68: ; 0x02218D68
+	.global GPSearchManagerHostname
+GPSearchManagerHostname: ; 0x02218D68
 	.incbin "incbin/overlay4_data.bin", 0x2EE8, 0x2F28 - 0x2EE8
 
 	.global Unk_ov4_02218DA8
diff --git a/subprojects/gamespy/libraries/gstats/asm/gbucket.s b/subprojects/gamespy/libraries/gstats/asm/gbucket.s
index 2a663abddf..17c854b740 100644
--- a/subprojects/gamespy/libraries/gstats/asm/gbucket.s
+++ b/subprojects/gamespy/libraries/gstats/asm/gbucket.s
@@ -494,8 +494,8 @@ Unk_ov4_0221933C: ; 0x0221933C
 Unk_ov4_0221AF70: ; 0x0221AF70
 	.space 0x4
 
-	.global Unk_ov4_0221AF74
-Unk_ov4_0221AF74: ; 0x0221AF74
+	.global g_buckets
+g_buckets: ; 0x0221AF74
 	.space 0x4
 
 	.global Unk_ov4_0221AF78
diff --git a/subprojects/gamespy/libraries/gstats/asm/gstats.s b/subprojects/gamespy/libraries/gstats/asm/gstats.s
index b06b2e64c3..e8d3c39b3f 100644
--- a/subprojects/gamespy/libraries/gstats/asm/gstats.s
+++ b/subprojects/gamespy/libraries/gstats/asm/gstats.s
@@ -36,8 +36,8 @@ _021F6364:
 	str r1, [r0, #0]
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021F63A0: .word Unk_ov4_02219358
-_021F63A4: .word Unk_ov4_0221AF80
+_021F63A0: .word sock
+_021F63A4: .word rcvlen
 	arm_func_end CloseStatsConnection
 
 	arm_func_start IsStatsConnected
@@ -50,7 +50,7 @@ IsStatsConnected: ; 0x021F63A8
 	moveq r0, #0
 	bx lr
 	; .align 2, 0
-_021F63C4: .word Unk_ov4_02219358
+_021F63C4: .word sock
 	arm_func_end IsStatsConnected
 
 	arm_func_start PersistThink
@@ -143,8 +143,8 @@ _021F64F4:
 	movne r0, #1
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, pc}
 	; .align 2, 0
-_021F6510: .word Unk_ov4_02219358
-_021F6514: .word Unk_ov4_0221AF80
+_021F6510: .word sock
+_021F6514: .word rcvlen
 	arm_func_end PersistThink
 
 	arm_func_start xcode_buf
@@ -168,7 +168,7 @@ _021F6530:
 	blt _021F6530
 	ldmia sp!, {r4, pc}
 	; .align 2, 0
-_021F655C: .word Unk_ov4_02219358
+_021F655C: .word sock
 	arm_func_end xcode_buf
 
 	arm_func_start value_for_key
@@ -227,7 +227,7 @@ _021F6604:
 	ldmia sp!, {r4, pc}
 	; .align 2, 0
 _021F6624: .word Unk_ov4_02215B27
-_021F6628: .word Unk_ov4_0221AF80
+_021F6628: .word rcvlen
 _021F662C: .word Unk_ov4_022193C8
 _021F6630: .word Unk_ov4_0221AFB0
 	arm_func_end value_for_key
@@ -320,7 +320,7 @@ _021F6738:
 	mvn r0, #0
 	ldmia sp!, {r4, r5, r6, r7, r8, pc}
 	; .align 2, 0
-_021F6740: .word Unk_ov4_0221AF80
+_021F6740: .word rcvlen
 	arm_func_end FindRequest
 
 	arm_func_start ProcessPlayerAuth
@@ -369,7 +369,7 @@ ProcessPlayerAuth: ; 0x021F6744
 _021F67E4: .word Unk_ov4_022193CC
 _021F67E8: .word Unk_ov4_022193D4
 _021F67EC: .word Unk_ov4_022193D8
-_021F67F0: .word Unk_ov4_0221AF80
+_021F67F0: .word rcvlen
 	arm_func_end ProcessPlayerAuth
 
 	arm_func_start ProcessGetPid
@@ -409,7 +409,7 @@ ProcessGetPid: ; 0x021F67F4
 	; .align 2, 0
 _021F6874: .word Unk_ov4_022193E0
 _021F6878: .word Unk_ov4_022193D4
-_021F687C: .word Unk_ov4_0221AF80
+_021F687C: .word rcvlen
 	arm_func_end ProcessGetPid
 
 	arm_func_start ProcessGetData
@@ -622,8 +622,8 @@ _021F6B5C:
 	sub r0, r7, sb
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, pc}
 	; .align 2, 0
-_021F6B64: .word Unk_ov4_022193A4
-_021F6B68: .word Unk_ov4_02219358
+_021F6B64: .word enc1
+_021F6B68: .word sock
 	arm_func_end ProcessInBuffer
 
 	arm_func_start CallReqCallback
@@ -699,7 +699,7 @@ _021F6C54:
 	add sp, sp, #0x14
 	ldmia sp!, {r4, r5, r6, r7, pc}
 	; .align 2, 0
-_021F6C6C: .word Unk_ov4_0221AF80
+_021F6C6C: .word rcvlen
 	arm_func_end CallReqCallback
 
 	arm_func_start ClosePendingCallbacks
@@ -766,10 +766,10 @@ _021F6D34:
 	add sp, sp, #0x24
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
 	; .align 2, 0
-_021F6D54: .word Unk_ov4_0221AF80
+_021F6D54: .word rcvlen
 _021F6D58: .word Unk_ov4_022159A4
-_021F6D5C: .word Unk_ov4_022193B4
-_021F6D60: .word Unk_ov4_02219358
+_021F6D5C: .word enc3
+_021F6D60: .word sock
 	arm_func_end ClosePendingCallbacks
 
 	arm_func_start GetTeamIndex
@@ -786,7 +786,7 @@ GetTeamIndex: ; 0x021F6D64
 	ldr r0, [r0, #0]
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021F6D90: .word Unk_ov4_0221AF80
+_021F6D90: .word rcvlen
 	arm_func_end GetTeamIndex
 
 	arm_func_start GetPlayerIndex
@@ -803,7 +803,7 @@ GetPlayerIndex: ; 0x021F6D94
 	ldr r0, [r0, #0]
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021F6DC0: .word Unk_ov4_0221AF80
+_021F6DC0: .word rcvlen
 	arm_func_end GetPlayerIndex
 
 	arm_func_start ServerOpInt
@@ -835,7 +835,7 @@ _021F6E18:
 	add sp, sp, #0x10
 	bx lr
 	; .align 2, 0
-_021F6E28: .word Unk_ov4_0221AF80
+_021F6E28: .word rcvlen
 	arm_func_end ServerOpInt
 
 	arm_func_start ServerOpFloat
@@ -869,7 +869,7 @@ _021F6E80:
 	add sp, sp, #0x10
 	bx lr
 	; .align 2, 0
-_021F6E98: .word Unk_ov4_0221AF80
+_021F6E98: .word rcvlen
 	arm_func_end ServerOpFloat
 
 	arm_func_start ServerOpString
@@ -897,7 +897,7 @@ ServerOpString: ; 0x021F6E9C
 	bl BucketNew
 	ldmia sp!, {r4, r5, r6, pc}
 	; .align 2, 0
-_021F6EF4: .word Unk_ov4_0221AF80
+_021F6EF4: .word rcvlen
 	arm_func_end ServerOpString
 
 	arm_func_start TeamOpInt
@@ -1130,21 +1130,21 @@ Unk_ov4_02215B27: ; 0x02215B27
 	.data
 
 
-	.global Unk_ov4_02219358
-Unk_ov4_02219358: ; 0x02219358
+	.global sock
+sock: ; 0x02219358
 	.word 0xFFFFFFFF
 
-	.global Unk_ov4_0221935C
-Unk_ov4_0221935C: ; 0x0221935C
+	.global inittimeout
+inittimeout: ; 0x0221935C
 	.ascii " N"
 	.space 0x2
 
-	.global Unk_ov4_02219360
-Unk_ov4_02219360: ; 0x02219360
-	.word Unk_ov4_022193A4
+	.global enc
+enc: ; 0x02219360
+	.word enc1
 
-	.global Unk_ov4_02219364
-Unk_ov4_02219364: ; 0x02219364
+	.global bucketfuncs
+bucketfuncs: ; 0x02219364
 	.word BucketSet
 	.word BucketAdd
 	.word BucketSub
@@ -1153,8 +1153,8 @@ Unk_ov4_02219364: ; 0x02219364
 	.word BucketConcat
 	.word BucketAvg
 
-	.global Unk_ov4_02219380
-Unk_ov4_02219380: ; 0x02219380
+	.global bopfuncs
+bopfuncs: ; 0x02219380
 	.word ServerOpInt
 	.word ServerOpFloat
 	.word ServerOpString
@@ -1165,14 +1165,14 @@ Unk_ov4_02219380: ; 0x02219380
 	.word PlayerOpFloat
 	.word PlayerOpString
 
-	.global Unk_ov4_022193A4
-Unk_ov4_022193A4: ; 0x022193A4
+	.global enc1
+enc1: ; 0x022193A4
 	.space 0x1
 	.asciz "ameSpy3D"
 	.space 0x6
 
-	.global Unk_ov4_022193B4
-Unk_ov4_022193B4: ; 0x022193B4
+	.global enc3
+enc3: ; 0x022193B4
 	.space 0x1
 	.ascii "rojectAphex"
 	.space 0x4
@@ -1266,52 +1266,52 @@ Unk_ov4_02219448: ; 0x02219448
 	.bss
 
 
-	.global Unk_ov4_0221AF80
-Unk_ov4_0221AF80: ; 0x0221AF80
+	.global rcvlen
+rcvlen: ; 0x0221AF80
 	.space 0x4
 
-	.global Unk_ov4_0221AF84
-Unk_ov4_0221AF84: ; 0x0221AF84
+	.global serverreqs
+serverreqs: ; 0x0221AF84
 	.space 0x4
 
-	.global Unk_ov4_0221AF88
-Unk_ov4_0221AF88: ; 0x0221AF88
+	.global initstart
+initstart: ; 0x0221AF88
 	.space 0x4
 
-	.global Unk_ov4_0221AF8C
-Unk_ov4_0221AF8C: ; 0x0221AF8C
+	.global rcvbuffer
+rcvbuffer: ; 0x0221AF8C
 	.space 0x4
 
-	.global Unk_ov4_0221AF90
-Unk_ov4_0221AF90: ; 0x0221AF90
+	.global stats_initstate
+stats_initstate: ; 0x0221AF90
 	.space 0x4
 
-	.global Unk_ov4_0221AF94
-Unk_ov4_0221AF94: ; 0x0221AF94
+	.global gameport
+gameport: ; 0x0221AF94
 	.space 0x4
 
-	.global Unk_ov4_0221AF98
-Unk_ov4_0221AF98: ; 0x0221AF98
+	.global sesskey
+sesskey: ; 0x0221AF98
 	.space 0x4
 
-	.global Unk_ov4_0221AF9C
-Unk_ov4_0221AF9C: ; 0x0221AF9C
+	.global internal_init
+internal_init: ; 0x0221AF9C
 	.space 0x4
 
-	.global Unk_ov4_0221AFA0
-Unk_ov4_0221AFA0: ; 0x0221AFA0
+	.global connid
+connid: ; 0x0221AFA0
 	.space 0x4
 
 	.global Unk_ov4_0221AFA4
 Unk_ov4_0221AFA4: ; 0x0221AFA4
 	.space 0x4
 
-	.global Unk_ov4_0221AFA8
-Unk_ov4_0221AFA8: ; 0x0221AFA8
+	.global g_statsgame
+g_statsgame: ; 0x0221AFA8
 	.space 0x4
 
-	.global Unk_ov4_0221AFAC
-Unk_ov4_0221AFAC: ; 0x0221AFAC
+	.global rcvmax
+rcvmax: ; 0x0221AFAC
 	.space 0x4
 
 	.global Unk_ov4_0221AFB0
diff --git a/subprojects/gamespy/libraries/gt2/asm/gt2auth.s b/subprojects/gamespy/libraries/gt2/asm/gt2auth.s
index 176c0508ce..8029332ad8 100644
--- a/subprojects/gamespy/libraries/gt2/asm/gt2auth.s
+++ b/subprojects/gamespy/libraries/gt2/asm/gt2auth.s
@@ -204,7 +204,7 @@ _021F73C0:
 	mov r0, r5
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	; .align 2, 0
-_021F73E0: .word Unk_ov4_02219464
+_021F73E0: .word GT2ChallengeKey
 _021F73E4: .word 0x2C0B02C1
 	arm_func_end gti2GetResponse
 
@@ -234,8 +234,8 @@ Unk_ov4_02219450: ; 0x02219450
 	.ascii "gti2GetChallenge"
 	.space 0x4
 
-	.global Unk_ov4_02219464
-Unk_ov4_02219464: ; 0x02219464
+	.global GT2ChallengeKey
+GT2ChallengeKey: ; 0x02219464
 	.ascii "3b8dd8995f7c40a9a5c5b7dd5b481341"
 	.space 0x4
 
diff --git a/subprojects/gamespy/libraries/natneg/asm/natneg.s b/subprojects/gamespy/libraries/natneg/asm/natneg.s
index 44788f368b..31df3d963b 100644
--- a/subprojects/gamespy/libraries/natneg/asm/natneg.s
+++ b/subprojects/gamespy/libraries/natneg/asm/natneg.s
@@ -1,7 +1,7 @@
 	.include "macros/function.inc"
 	.include "include/natneg.inc"
 
-	.extern Unk_ov4_0221AE50
+	.extern __GSIACResult
 
 	.text
 
@@ -36,7 +36,7 @@ _021FAEDC:
 	mov r0, #0
 	ldmia sp!, {r4, r5, r6, pc}
 	; .align 2, 0
-_021FAEE4: .word Unk_ov4_0221B3E4
+_021FAEE4: .word Matchup2Hostname
 	arm_func_end FindNegotiatorForCookie
 
 	arm_func_start NegotiatorFree
@@ -96,7 +96,7 @@ _021FAF74:
 	add sp, sp, #0x40
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021FAFA8: .word Unk_ov4_0221B3E4
+_021FAFA8: .word Matchup2Hostname
 _021FAFAC: .word NegotiatorFree
 	arm_func_end AddNegotiator
 
@@ -130,7 +130,7 @@ _021FAFFC:
 	blt _021FAFD4
 	ldmia sp!, {r4, r5, r6, pc}
 	; .align 2, 0
-_021FB014: .word Unk_ov4_0221B3E4
+_021FB014: .word Matchup2Hostname
 	arm_func_end RemoveNegotiator
 
 	arm_func_start NNFreeNegotiateList
@@ -146,7 +146,7 @@ NNFreeNegotiateList: ; 0x021FB018
 	str r1, [r0, #0x10]
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021FB040: .word Unk_ov4_0221B3E4
+_021FB040: .word Matchup2Hostname
 	arm_func_end NNFreeNegotiateList
 
 	arm_func_start CheckMagic
@@ -388,7 +388,7 @@ _021FB370:
 	; .align 2, 0
 _021FB38C: .word NNMagicData
 _021FB390: .word 0x0221AEEC
-_021FB394: .word Unk_ov4_0221B3E4
+_021FB394: .word Matchup2Hostname
 _021FB398: .word 0x00006CFD
 	arm_func_end SendInitPackets
 
@@ -541,7 +541,7 @@ _021FB580:
 	movne r0, #1
 	ldmia sp!, {r3, pc}
 	; .align 2, 0
-_021FB5A0: .word Unk_ov4_0221B3E4
+_021FB5A0: .word Matchup2Hostname
 _021FB5A4: .word Unk_ov4_022197B8
 _021FB5A8: .word Unk_ov4_022197D4
 	arm_func_end ResolveServers
@@ -599,7 +599,7 @@ _021FB664:
 	mov r0, #0
 	ldmia sp!, {r4, r5, r6, r7, r8, pc}
 	; .align 2, 0
-_021FB670: .word Unk_ov4_0221AE50
+_021FB670: .word __GSIACResult
 	arm_func_end NNBeginNegotiationWithSocket
 
 	arm_func_start NNCancel
@@ -778,7 +778,7 @@ _021FB8C0:
 	bpl _021FB8C0
 	ldmia sp!, {r3, r4, r5, pc}
 	; .align 2, 0
-_021FB8DC: .word Unk_ov4_0221B3E4
+_021FB8DC: .word Matchup2Hostname
 	arm_func_end NNThink
 
 	arm_func_start SendConnectAck
@@ -1142,24 +1142,24 @@ Unk_ov4_022197D4: ; 0x022197D4
 	.bss
 
 
-	.global Unk_ov4_0221B3E4
-Unk_ov4_0221B3E4: ; 0x0221B3E4
+	.global Matchup2Hostname
+Matchup2Hostname: ; 0x0221B3E4
 	.space 0x4
 
-	.global Unk_ov4_0221B3E8
-Unk_ov4_0221B3E8: ; 0x0221B3E8
+	.global Matchup1Hostname
+Matchup1Hostname: ; 0x0221B3E8
 	.space 0x4
 
-	.global Unk_ov4_0221B3EC
-Unk_ov4_0221B3EC: ; 0x0221B3EC
+	.global matchup2ip
+matchup2ip: ; 0x0221B3EC
 	.space 0x4
 
-	.global Unk_ov4_0221B3F0
-Unk_ov4_0221B3F0: ; 0x0221B3F0
+	.global matchup1ip
+matchup1ip: ; 0x0221B3F0
 	.space 0x4
 
-	.global Unk_ov4_0221B3F4
-Unk_ov4_0221B3F4: ; 0x0221B3F4
+	.global negotiateList
+negotiateList: ; 0x0221B3F4
 	.space 0x4
 
 	.global Unk_ov4_0221B3F8
diff --git a/subprojects/gamespy/libraries/qr2/asm/qr2.s b/subprojects/gamespy/libraries/qr2/asm/qr2.s
index 594fc901ee..b556ec4904 100644
--- a/subprojects/gamespy/libraries/qr2/asm/qr2.s
+++ b/subprojects/gamespy/libraries/qr2/asm/qr2.s
@@ -3,7 +3,7 @@
 
 	
 
-	.extern Unk_ov4_02219B38
+	.extern qr2_registered_key_list
 	.text
 
 
@@ -975,7 +975,7 @@ _021FCA64:
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	; .align 2, 0
 _021FCA7C: .word Unk_ov4_0221997C
-_021FCA80: .word Unk_ov4_02219B38
+_021FCA80: .word qr2_registered_key_list
 _021FCA84: .word Unk_ov4_02219984
 	arm_func_end qr_build_partial_query_reply
 
@@ -1181,7 +1181,7 @@ _021FCD3C:
 	add sp, sp, #0x188
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	; .align 2, 0
-_021FCD60: .word Unk_ov4_02219B38
+_021FCD60: .word qr2_registered_key_list
 _021FCD64: .word Unk_ov4_0221997C
 _021FCD68: .word Unk_ov4_02219984
 _021FCD6C: .word Unk_ov4_02219988
diff --git a/subprojects/gamespy/libraries/qr2/asm/qr2regkeys.s b/subprojects/gamespy/libraries/qr2/asm/qr2regkeys.s
index 67a15ed01c..b0f04a6f79 100644
--- a/subprojects/gamespy/libraries/qr2/asm/qr2regkeys.s
+++ b/subprojects/gamespy/libraries/qr2/asm/qr2regkeys.s
@@ -13,7 +13,7 @@ qr2_register_keyA: ; 0x021FD4E0
 	str r1, [r2, r0, lsl #2]
 	bx lr
 	; .align 2, 0
-_021FD4FC: .word Unk_ov4_02219B38
+_021FD4FC: .word qr2_registered_key_list
 	arm_func_end qr2_register_keyA
 
 	.data
@@ -160,8 +160,8 @@ Unk_ov4_02219B28: ; 0x02219B28
 	.asciz "teamfraglimit"
 	.space 0x2
 
-	.global Unk_ov4_02219B38
-Unk_ov4_02219B38: ; 0x02219B38
+	.global qr2_registered_key_list
+qr2_registered_key_list: ; 0x02219B38
 	.word Unk_ov4_02219A00
 	.word Unk_ov4_02219AB8
 	.word Unk_ov4_02219A64
diff --git a/subprojects/gamespy/libraries/serverbrowsing/asm/sb_queryengine.s b/subprojects/gamespy/libraries/serverbrowsing/asm/sb_queryengine.s
index 98122b3bff..65827fa036 100644
--- a/subprojects/gamespy/libraries/serverbrowsing/asm/sb_queryengine.s
+++ b/subprojects/gamespy/libraries/serverbrowsing/asm/sb_queryengine.s
@@ -1,9 +1,9 @@
 	.include "macros/function.inc"
 	.include "include/sb_queryengine.inc"
 
-	.extern Unk_ov4_0221AE50
+	.extern __GSIACResult
 
-	.extern Unk_ov4_02219B38
+	.extern qr2_registered_key_list
 	.text
 
 
@@ -266,7 +266,7 @@ _021FDAE4:
 	bl FIFOClear
 	ldmia sp!, {r4, r5, r6, pc}
 	; .align 2, 0
-_021FDB2C: .word Unk_ov4_0221AE50
+_021FDB2C: .word __GSIACResult
 	arm_func_end SBQueryEngineInit
 
 	arm_func_start SBQueryEngineSetPublicIP
@@ -411,7 +411,7 @@ _021FDCB4:
 	blx r4
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, pc}
 	; .align 2, 0
-_021FDCF8: .word Unk_ov4_02219B38
+_021FDCF8: .word qr2_registered_key_list
 	arm_func_end ParseSingleQR2Reply
 
 	arm_func_start ParseSingleGOAReply
diff --git a/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverbrowsing.s b/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverbrowsing.s
index 6db04d4984..ac684ba69a 100644
--- a/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverbrowsing.s
+++ b/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverbrowsing.s
@@ -2,9 +2,9 @@
 	.include "include/sb_serverbrowsing.inc"
 
 	
-	.extern Unk_ov4_0221AE50
+	.extern __GSIACResult
 
-	.extern Unk_ov4_02219B38
+	.extern qr2_registered_key_list
 	.text
 
 
@@ -237,7 +237,7 @@ _021FEB24:
 	add sp, sp, #0x10
 	ldmia sp!, {r4, r5, r6, r7, r8, pc}
 	; .align 2, 0
-_021FEBAC: .word Unk_ov4_0221AE50
+_021FEBAC: .word __GSIACResult
 _021FEBB0: .word 0x00000638
 _021FEBB4: .word ListCallback
 _021FEBB8: .word EngineCallback
@@ -338,7 +338,7 @@ _021FECDC:
 	add sp, sp, #0x108
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	; .align 2, 0
-_021FED08: .word Unk_ov4_02219B38
+_021FED08: .word qr2_registered_key_list
 _021FED0C: .word Unk_ov4_02219FA8
 	arm_func_end ServerBrowserBeginUpdate2
 
diff --git a/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverlist.s b/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverlist.s
index 306afec024..85e6df5f1a 100644
--- a/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverlist.s
+++ b/subprojects/gamespy/libraries/serverbrowsing/asm/sb_serverlist.s
@@ -2,7 +2,7 @@
 	.include "include/sb_serverlist.inc"
 
 	.extern __lower_mapC
-	.extern Unk_ov4_0221AE50
+	.extern __GSIACResult
 	.extern Unk_ov4_0221B754
 
 	.text
@@ -576,7 +576,7 @@ _021FF58C:
 _021FF5EC: .word Unk_ov4_0221A058
 _021FF5F0: .word Unk_ov4_0221A048
 _021FF5F4: .word Unk_ov4_02219FE0
-_021FF5F8: .word Unk_ov4_0221AE50
+_021FF5F8: .word __GSIACResult
 _021FF5FC: .word Unk_ov4_0221A068
 _021FF600: .word 0x00000132
 _021FF604: .word Unk_ov4_0221A038