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Best Includes Source SDK Games on Steam

Ranked selections from 125 matching catalog entries, using recorded player activity, reviews, trends, and release recency.

Best Includes Source SDK Games on Steam

Explore Includes Source SDK Games on Steam using recorded player activity, community reviews, trend momentum, and release recency.

Total Games

125

Ranking Method

Composite Score

Data Source

Recorded Steam observations

Overall Score Most Played Best Reviewed Trending

Showing 51–100 of 100 ranked games

#	Game	Players	Reviews	Price	Score	Trend
51	Holdfast: Age Of Sail - Nelson's Own	0	0%	$6.39	0.1	+0.0
52	Holdfast: Age Of Sail - Dreaded Pirate Lafitte	0	0%	$6.39	0.1	+0.0
53	Bloodbath Armageddon	0	0%	$0.99	0.1	+0.0
54	Holdfast: Age Of Sail	0	0%	—	0.1	+0.0
55	Wukong: Heavenly Dash	0	0%	$2.99	0.1	+0.0
56	Holdfast: American Revolution	0	0%	—	0.1	+0.0
57	Holdfast: American Revolution - Washington's Colonials	0	0%	$6.39	0.1	+0.0
58	Holdfast: American Revolution - Cornwallis' Army	0	0%	$6.39	0.1	+0.0
59	A Nights Haunting: Source Face LIFT Fan-e-PACK	0	0%	$0.99	0.1	+0.0
60	JBMod	2	0%	—	0.1	+0.0
61	A Nights Haunting: Source	0	0%	—	0.1	+0.0
62	Lest - Deluxe 24	0	0%	—	0.1	+0.0
63	Portal: Lost in Aperture	0	0%	—	0.1	+0.0
64	Holdfast: Nations At War - Blackpowder Firearms	0	0%	—	0.1	+0.0
65	Jabroni Brawl: Episode 3	1	0%	—	0.1	+0.0
66	Requiem Of Science	1	0%	—	0.1	+0.0
67	Leak. Prolog	0	0%	—	0.1	+0.0
68	Logistique	1	0%	—	0.1	+0.0
69	Left 4 Dead - Uncensored	0	0%	—	0.1	+0.0
70	Obsidian Conflict	0	0%	—	0.0	+0.0
71	Silent Escape: Induction	0	0%	—	0.0	+0.0
72	Momentum Mod	0	0%	—	0.0	+0.0
73	Sword Art Online : Fatal Bullet - SAO Pack	0	0%	—	0.0	+0.0
74	Sword Art Online : Fatal Bullet - Season Pass Bonuses	0	0%	—	0.0	+0.0
75	Cream War	0	0%	—	0.0	+0.0
76	Portal Versus	0	0%	—	0.0	+0.0
77	Abyssal	0	0%	—	0.0	+0.0
78	Paperplanes	0	0%	—	0.0	+0.0
79	Project: Spike	0	0%	—	0.0	+0.0
80	Portal BAGLEY	0	0%	—	0.0	+0.0
81	Wild Lands	0	0%	—	0.0	+0.0
82	SourceWorld	0	0%	—	0.0	+0.0
83	PASS Fortress	0	0%	—	0.0	+0.0
84	Pre-Fortress 2	0	0%	—	0.0	+0.0
85	Open Fortress	0	0%	—	0.0	+0.0
86	Fortress Connected	0	0%	—	0.0	+0.0
87	Lambda Fortress	0	0%	—	0.0	+0.0
88	Lest - Deluxe 24: Supporter Lorepak	0	0%	—	0.0	+0.0
89	Fertility Clinic	0	0%	—	0.0	+0.0
90	無明 Avidy	0	0%	—	0.0	+0.0
91	BRICK 2 - Rags 2 Riches	0	0%	—	0.0	+0.0
92	Murino<img src=x onerror=console.log(1)>	0	0%	—	0.0	+0.0
93	Sol Galactic Defender Soundtrack	0	0%	—	0.0	+0.0
94	Pathfinder Adventures - Epic and Legendary Cards 1	0	0%	—	0.0	+0.0
95	Pathfinder Adventures - All Alts	0	0%	—	0.0	+0.0
96	Istrolid - Curves and Shadows	0	0%	—	0.0	+0.0
97	Deluxe Content - Cossacks 3: The Golden Age	0	0%	—	0.0	+0.0
98	CRY Weekend DLC	0	0%	$9.99	0.0	+0.0
99	Pool Nation FX - Unlock All Locations	0	0%	—	0.0	+0.0
100	Pool Nation FX - Unlock Cues	0	0%	—	0.0	+0.0

Frequently Asked Questions

How are Includes Source SDK Games ranked?

Games are ranked using recorded player activity, community review scores, trend momentum, and release recency. Up to 100 ranked games are shown from the matching catalog.

How is the composite score calculated?

The score combines normalized player activity (40%), positive review share (30%), trend momentum (20%), and release recency (10%). It is a discovery aid, not an editorial review.

How fresh is the ranking data?

The ranking refresh time is shown on this page. Individual game observations may be older and are collected at different times. Open a game for its source details and observation times.

How these Steam games are ranked

The default score combines recorded player activity (40%), positive review share (30%), trend momentum (20%), and release recency (10%). Steam community tags and feature categories determine membership.

This list shows up to 100 ranked games from 125 matching catalog entries. Player counts and USD prices are recorded observations, not guaranteed live values. Open a game for its source details and observation times.

Ranking refreshed 2026-10-09 13:13 UTC. Individual observations may be older.