From StrategyWiki, the free strategy guide and walkthrough wiki

Guide completion is a way of tracking the development of guides for individual systems. web-based, mobile and operating systems are currently excluded as there are no comprehensive lists of games for these platforms and new ones are constantly being released.

System	Total	Present	Missing	Complete
3DO Interactive Multiplayer	???	8	???	1
Acorn Archimedes	???	3	???	?
Amstrad CPC	???	53	???	9
Apple_II	351	51 (14.5%)	300	33 (9.4%)
Arcade	???	424	???	?
Atari 2600	???	87	???	?
Atari_5200	88	36 (40.9%)	52	32 (36.4%)
Atari_7800	62	22 (35.5%)	40	16 (25.8%)
Atari 8-bit	???	62	???	?
Atari Jaguar	???	7	???	?
Atari Lynx	???	12	???	2
Atari ST	???	63	???	?
ColecoVision	157	34 (21.7%)	123	30 (19.1%)
Commodore 64/128	???	121	???	?
Commodore Amiga	???	87	???	?
Commodore VIC-20	???	24	???	?
E-Reader	28	13 (46.4%)	15	9 (32.1%)
EPOC32	???	1	???	?
FM Towns	???	8	???	?
Famicom Disk System	???	45	???	5
Game Boy	???	75	??	?
Game Boy Advance	???	208	???	?
Game Boy Color	???	57	???	?
Game.com	21	5 (23.8%)	16	3 (14.3%)
iQue Player	???	10	???	?
Intellivision	???	21	???	?
MSX	???	99	???	?
Magnavox Odyssey²	???	7	???	?
N-Gage	58	12 (20.7%)	46	1 (1.7%)
NEC PC-9801	???	8	???	2
NES	1582	316 (20%)	1266	127 (8%)
Neo Geo	154	28	131	?
Neo_Geo_Pocket	9	1 (11.1%)	8	0 (0%)
Neo_Geo_Pocket_Color	70	5 (7.1%)	65	1 (1.4%)
Nintendo_64	440	74 (16.8%)	366	2 (0.5%)
Nintendo DS	???	175	???	?
Nintendo_GameCube	648	184 (28.4%)	464	7 (1.1%)
PlayStation	2511	166 (6.6%)	2345	39 (1.6%)
PlayStation 2	???	325	???	?
PlayStation 3	???	61	???	?
PlayStation Network	???	33	???	?
PlayStation Portable	???	95	???	?
Satellaview	114	8 (7%)	106	2 (1.8%)
Sega_32X	39	9 (23.1%)	30	1 (2.6%)
Sega_CD	243	15 (6.2%)	228	4 (1.6%)
Sega_Channel	195	32 (16.4%)	163	8 (4.1%)
Sega Dreamcast	???	47	???	?
Sega_Game_Gear	300	27 (9%)	273	10 (3.3%)
Sega_Genesis	1091	89 (8.2%)	1002	19 (1.7%)
Sega_Master_System	336	35 (10.4%)	301	9 (2.7%)
Sega SG-1000	???	16	???	?
Sega Saturn	488	55	435	?
Sharp X68000	???	25	???	?
Sinclair ZX Spectrum	???	58	???	?
SNES	1837	134 (7.3%)	1703	29 (1.6%)
Tapwave Zodiac	???	2	???	?
TurboGrafx-16	332	28 (8.4%)	304	5 (1.5%)
TurboGrafx-CD	413	11 (2.7%)	402	4 (1%)
Virtual_Boy	22	6 (27.3%)	16	0 (0%)
Wii	???	96	???	?
Wii Virtual Console	???	159	???	?
WiiWare	???	13	???	?
Windows_Vista	3	1 (33.3%)	2	0 (0%)
WonderSwan	???	4	???	?
WonderSwan Color	???	4	???	?
Xbox	948	172	789	?
Xbox 360	???	109	??	?
Xbox Live Arcade	???	53	??	?
Xbox Originals	???	9	??	?