Free Collectathon Games on Steam
Steam currently has 3,530 Collectathon games available to download and play. Explore our list of the best free games ranked by popularity and ratings. Data for this list is calculated from reviews and player counts reported directly by Steam and will be updated in real-time. Free Collectathon game rankings were last updated on 3/11/2026.
Looking for more? Explore other lists such as:
- Best collectathon games on Steam
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1. Tap Ninja - Idle game
Defeat enemies, earn gold, upgrade your village, become a Ninja Master!
Tap Ninja - Idle game holds the #1 spot for "best free Collectathon game on Steam" with a Player Score of 83. Its score was calculated by analyzing a total of 9,377 reviews on Steam. This breaks down to a total of 7,978 positive reviews and 1,399 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 3/17/2022 |
| Developer | Broken Glass |
| Publisher | Broken Glass |
| Steam App Id | 1891700 |
2. Your Chronicle
"Let's begin your own story." This is a text-based idle RPG game. There are already more than 3,000 unique story actions and it's still growing.
Your Chronicle has achieved a Player Score of 77, placing it in the #2 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 2,527 reviews on Steam. This breaks down to a total of 2,019 positive reviews and 508 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Your Chronicle on the Steam Deck (though some functionality may be limited).
| Release Date | 4/5/2021 |
| Developer | Samurai Games |
| Publisher | Samurai Games |
| Steam App Id | 1546320 |
3. Shop Titans
Shop Titans is the ultimate RPG shopkeeper simulation. Craft powerful equipment, stock your shop and sell to aspiring heroes… at a markup! Hire heroes and explore dungeons to gather valuable materials to craft with. There’s never a dull moment in the world of Shop Titans!
Shop Titans has achieved a Player Score of 77, placing it in the #3 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 17,684 reviews on Steam. This breaks down to a total of 13,809 positive reviews and 3,875 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 5/5/2020 |
| Developer | Kabam Games, Inc. |
| Publisher | Kabam Games, Inc. |
| Steam App Id | 1258080 |
4. Incremental Epic Hero 2
A mixture of incremental/idle and roleplaying game set in fantasy world filled with monsters and things to explore, where battling is constant, almost everything can be upgraded, and with wide array of various prestige mechanics to always keep things interesting and moving forward!
Incremental Epic Hero 2 has achieved a Player Score of 70, placing it in the #4 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 1,606 reviews on Steam. This breaks down to a total of 1,156 positive reviews and 450 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Incremental Epic Hero 2 on the Steam Deck (though some functionality may be limited).
| Release Date | 1/2/2025 |
| Developer | Hapiwaku |
| Publisher | Idle System, Inc. |
| Steam App Id | 1690710 |
5. My Singing Monsters
Dive into the Musical World of My Singing Monsters! Breed them, feed them, listen to them sing! Breed & collect a menagerie of Monsters, each a living instrument! Build your paradise across 35+ Islands, customize your world, and enjoy endless music! There's never a dull moment in the Monster World!
My Singing Monsters has achieved a Player Score of 92, placing it in the #5 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 46,252 reviews on Steam. This breaks down to a total of 43,284 positive reviews and 2,968 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 3/24/2021 |
| Franchise | Big Blue Bubble |
| Developer | Big Blue Bubble |
| Publisher | Big Blue Bubble |
| Steam App Id | 1419170 |
6. Leaf Blower Revolution - Idle Game
Blow leaves, upgrade your gear, and automate your progress as you explore the Leaf Universe. A satisfying incremental idle game where every leaf blown brings you closer to the next big upgrade. Simple, relaxing, and endlessly rewarding. Let the leaves fall, and your progress rise!
Leaf Blower Revolution - Idle Game has achieved a Player Score of 92, placing it in the #6 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 26,189 reviews on Steam. This breaks down to a total of 24,670 positive reviews and 1,519 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Leaf Blower Revolution - Idle Game on the Steam Deck (though some functionality may be limited).
| Release Date | 12/4/2020 |
| Developer | Humble North |
| Publisher | Humble North |
| Steam App Id | 1468260 |
7. Horny Villa
All roads lead to Horny Villa: a casual NSFW merger game featuring engaging mechanics, spicy erotic content and the hottest girls. Build the villa of your wettest dreams and cast sexy babes to join you for the ride. Grab your purple robe and pipe, and create the largest empire of debauchery!
Horny Villa has achieved a Player Score of 72, placing it in the #7 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 5,522 reviews on Steam. This breaks down to a total of 4,072 positive reviews and 1,450 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 11/7/2024 |
| Developer | GreenT |
| Publisher | Nutaku Publishing |
| Steam App Id | 2903690 |
8. Koltera 2
Gather resources, craft items, and grow a team of creatures in this relaxed incremental idler RPG. Automate your skills, send creatures on expeditions, and keep progressing even while offline.
Koltera 2 has achieved a Player Score of 75, placing it in the #8 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 49 reviews on Steam. This breaks down to a total of 42 positive reviews and 7 negative reviews — making it "Positive" on Steam.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
| Release Date | 3/7/2026 |
| Developers | |
| Publishers | |
| Steam App Id | 2834700 |
9. Cats
Cats — and that says it all. Interactive cat clicker. Click on cats for new cats. That's all, really.
Cats has achieved a Player Score of 75, placing it in the #9 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 4,500 reviews on Steam. This breaks down to a total of 3,488 positive reviews and 1,012 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 5/21/2024 |
| Franchise | 100 Cozy Games |
| Developers | |
| Publishers | |
| Steam App Id | 2977660 |
10. Idle Fishing
Relax and catch fish in a beautiful environment. Hire skilled crewmates, invest in lucrative buildings, unlock many boats & upgrades. Dive into the challenge of the fishing mini-game for an interactive experience unlike any other!
Idle Fishing has achieved a Player Score of 80, placing it in the #10 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 1,835 reviews on Steam. This breaks down to a total of 1,528 positive reviews and 307 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
More Free Collectathon Games
Explore even more rankings for the 100 best free Collectathon games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 3,248 | 3/17/2022 | 83 | Free | Steam Charts | |
| 2,851 | 4/5/2021 | 77 | Free | Steam Charts | |
| 2,781 | 5/5/2020 | 77 | Free | Steam Charts | |
| 1,354 | 1/2/2025 | 70 | Free | Steam Charts | |
| 852 | 3/24/2021 | 92 | Free | Steam Charts | |
| 740 | 12/4/2020 | 92 | Free | Steam Charts | |
| 537 | 11/7/2024 | 72 | Free | Steam Charts | |
| 404 | 3/7/2026 | 75 | Free | Steam Charts | |
| 379 | 5/21/2024 | 75 | Free | Steam Charts | |
| 296 | 5/24/2024 | 80 | Free | Steam Charts | |
 | 252 | 1/10/2024 | 46 | Free | Steam Charts | |
 | 217 | 12/5/2013 | 68 | Free | Steam Charts | |
 | 214 | 10/11/2024 | 68 | Free | Steam Charts | |
 | 191 | 8/6/2024 | 91 | Free | Steam Charts | |
 | 162 | 5/16/2022 | 62 | Free | Steam Charts | |
 | 132 | 9/12/2025 | 49 | Free | Steam Charts | |
 | 120 | 1/12/2026 | 67 | Free | Steam Charts | |
 | 115 | 7/18/2024 | 58 | Free | Steam Charts | |
 | 97 | 8/12/2024 | 48 | Free | Steam Charts | |
 | 92 | 8/2/2024 | 53 | Free | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Player counts and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.
- Valve Corporation. (2026, March 11). Steam Store. Steam Store.
- Valve Corporation. (2026, March 11). Tap Ninja - Idle game on Steam. Steam Store.
- Valve Corporation. (2026, March 14). Your Chronicle on Steam. Steam Store.
- Valve Corporation. (2026, February 26). Shop Titans on Steam. Steam Store.
- Valve Corporation. (2026, March 6). Incremental Epic Hero 2 on Steam. Steam Store.
- Valve Corporation. (2026, March 13). My Singing Monsters on Steam. Steam Store.
- Valve Corporation. (2026, February 26). Leaf Blower Revolution - Idle Game on Steam. Steam Store.
- Valve Corporation. (2026, March 13). Horny Villa on Steam. Steam Store.
- Valve Corporation. (2026, March 14). Koltera 2 on Steam. Steam Store.
- Valve Corporation. (2026, January 24). Cats on Steam. Steam Store.
- Valve Corporation. (2026, March 13). Idle Fishing on Steam. Steam Store.