FPS and Singleplayer Steam games
Stored observation / content update:
| Game | Recorded players | Reviews | Price (USD) |
|---|---|---|---|
| Garry's Mod | Not available | 1,271,278 | 9.99 |
| Left 4 Dead 2 | Not available | 1,066,049 | 9.99 |
| Portal 2 | Not available | 468,813 | 9.99 |
| Red Dead Redemption 2 | Not available | 930,570 | 59.99 |
| Half-Life 2 | Not available | 281,429 | 9.99 |
| ULTRAKILL | Not available | 247,469 | 29.99 |
| Unturned | Not available | 564,905 | Free |
| Portal | Not available | 200,775 | 9.99 |
| Titanfall® 2 | Not available | 288,645 | 29.99 |
| Cyberpunk 2077 | Not available | 991,159 | 17.99 |
| PAYDAY 2 | Not available | 675,105 | 4.99 |
| Fallout: New Vegas | Not available | 262,804 | 9.99 |
| DOOM | Not available | 222,365 | 19.99 |
| Slime Rancher | Not available | 158,330 | 4.99 |
| Counter-Strike: Source | Not available | 193,961 | 9.99 |
| Resident Evil Requiem | Not available | 187,946 | 48.99 |
| Half-Life | Not available | 165,158 | 9.99 |
| Halo: The Master Chief Collection | Not available | 263,793 | 39.99 |
| POSTAL 2 | Not available | 139,043 | 9.99 |
| Resident Evil Village | Not available | 155,971 | 9.99 |
| Arma 3 | Not available | 296,094 | 29.99 |
| Sea of Thieves: 2026 Edition | Not available | 374,226 | 39.99 |
| Half-Life: Alyx | Not available | 105,966 | 59.99 |
| Borderlands 2 | Not available | 312,963 | 19.99 |
| Black Mesa | Not available | 145,345 | 19.99 |
| DOOM Eternal | Not available | 217,926 | 29.99 |
| Resident Evil 7 Biohazard | Not available | 128,769 | 7.99 |
| Buckshot Roulette | Not available | 127,778 | 1.49 |
| Dishonored | Not available | 88,804 | 9.99 |
| BioShock Infinite | Not available | 145,962 | 7.49 |
| No Man's Sky | Not available | 423,509 | 59.99 |
| METRO 2033 Redux | Not available | 143,595 | 1.99 |
| Ravenfield | Not available | 80,394 | 17.99 |
| How to Fish | Not available | 84,848 | 7.99 |
| Insurgency | Not available | 124,542 | 14.99 |
| Gunfire Reborn | Not available | 103,817 | 13.99 |
| Left 4 Dead | Not available | 68,600 | 9.99 |
| Battlefield™ 1 | Not available | 229,429 | 39.99 |
| Metro Exodus | Not available | 137,217 | 29.99 |
| Killing Floor | Not available | 69,004 | 1.99 |
| Call of Duty®: Black Ops III | Not available | 234,956 | 59.99 |
| Fallout 4 | Not available | 430,417 | 19.99 |
| Brick Rigs | Not available | 60,245 | 12.59 |
| Far Cry 3 | Not available | 135,312 | 19.99 |
| Alien: Isolation | Not available | 67,291 | 39.99 |
| METRO Last Light Redux | Not available | 82,663 | 1.99 |
| STAR WARS™ Battlefront II (Classic, 2005) | Not available | 54,369 | 9.99 |
| Call of Duty®: Modern Warfare® 2 (2009) | Not available | 61,224 | 19.99 |
| Slime Rancher 2 | Not available | 50,651 | 17.99 |
| STAR WARS™ Battlefront™ II | Not available | 100,527 | 39.99 |