Free To Play and Singleplayer Steam games
Stored observation / content update:
| Game | Release date | Positive reviews | Reviews | Price (USD) |
|---|---|---|---|---|
| tModLoader | May 16, 2020 | 97% | 386,153 | Free |
| Unturned | Jul 7, 2017 | 91% | 564,964 | Free |
| Doki Doki Literature Club | Oct 6, 2017 | 96% | 229,900 | Free |
| Warframe | Mar 25, 2013 | 87% | 687,979 | Free |
| Helltaker | May 11, 2020 | 98% | 128,408 | Free |
| Bongo Cat | Mar 5, 2025 | 97% | 114,122 | Free |
| Path of Exile | Oct 23, 2013 | 89% | 250,216 | Free |
| Supermarket Together | Aug 9, 2024 | 94% | 101,145 | Free |
| VPet | Aug 13, 2023 | 98% | 52,085 | Free |
| Everlasting Summer | Nov 19, 2014 | 94% | 78,265 | Free |
| The Sims™ 4 | Jun 18, 2020 | 86% | 202,194 | Free |
| HoloCure - Save the Fans! | Aug 16, 2023 | 99% | 40,933 | Free |
| Ultimate Custom Night | Jun 27, 2018 | 95% | 63,042 | Free |
| Poppy Playtime | Oct 12, 2021 | 88% | 143,996 | Free |
| Limbus Company | Feb 26, 2023 | 88% | 123,808 | Free |
| Umamusume: Pretty Derby | Jun 24, 2025 | 94% | 61,616 | Free |
| Mafia II (Classic) | Mar 22, 2011 | 94% | 59,062 | 29.99 |
| Brawlhalla | Oct 17, 2017 | 79% | 415,092 | Free |
| Rec Room | Sep 2, 2021 | 90% | 83,786 | Free |
| Cry of Fear | Apr 25, 2013 | 89% | 88,606 | Free |
| Where Winds Meet | Nov 14, 2025 | 86% | 116,537 | Free |
| Sheepy: A Short Adventure | Feb 6, 2024 | 99% | 25,216 | Free |
| One-armed robber | Dec 15, 2023 | 91% | 54,431 | Free |
| Fallout Shelter | Mar 29, 2017 | 88% | 83,434 | Free |
| Pineapple on pizza | Mar 28, 2023 | 98% | 26,207 | Free |
| Minion Masters | May 24, 2019 | 89% | 65,329 | Free |
| Clicker Heroes | May 13, 2015 | 90% | 62,201 | Free |
| The Murder of Sonic the Hedgehog | Mar 31, 2023 | 97% | 25,305 | Free |
| Fishing Planet | Aug 28, 2017 | 87% | 78,140 | Free |
| Freddy Fazbear's Pizzeria Simulator | Dec 4, 2017 | 94% | 33,491 | Free |
| Travellin Cats in Paris | Jul 16, 2023 | 99% | 18,127 | Free |
| Once Human | Jul 9, 2024 | 79% | 194,884 | Free |
| Crusader Kings II | Feb 14, 2012 | 85% | 79,025 | Free |
| Aperture Desk Job | Mar 1, 2022 | 95% | 25,091 | Free |
| Indigo Park | May 18, 2024 | 95% | 23,571 | Free |
| Leaf Blower Revolution - Idle Game | Dec 4, 2020 | 94% | 26,533 | Free |
| Wuthering Waves | Apr 28, 2025 | 87% | 57,869 | Free |
| 死寂（DeathlyStillness） | Sep 4, 2021 | 96% | 22,355 | Free |
| Outcore | Sep 26, 2022 | 97% | 18,531 | Free |
| Awaria | Dec 16, 2024 | 96% | 20,071 | Free |
| Iron Snout | Jan 27, 2016 | 98% | 17,478 | Free |
| The Expendabros | Aug 5, 2014 | 97% | 18,267 | Free |
| One-armed cook | Aug 30, 2022 | 91% | 31,838 | Free |
| DDNet | Aug 17, 2020 | 88% | 47,205 | Free |
| Alien Swarm | Jul 19, 2010 | 95% | 21,659 | Free |
| Grimm's Hollow | Oct 30, 2019 | 99% | 14,670 | Free |
| The WereCleaner | May 7, 2024 | 99% | 13,409 | Free |
| Banana | Apr 23, 2024 | 82% | 97,079 | Free |
| Dota Underlords | Jun 20, 2019 | 82% | 90,948 | Free |
| Our Life: Beginnings & Always | Nov 16, 2020 | 99% | 13,871 | Free |