Free Collectathon Games on Steam
Steam currently has 3,282 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 12/10/2025.
Looking for more? Explore other lists such as:
- Best collectathon games on Steam
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- Free Steam games
- Most played Steam games
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1. 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 holds the #1 spot for "best free Collectathon game on Steam" with a Player Score of 77. Its score was calculated by analyzing a total of 17,544 reviews on Steam. This breaks down to a total of 13,702 positive reviews and 3,842 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 |
2. Tap Ninja - Idle game
Defeat enemies, earn gold, upgrade your village, become a Ninja Master!
Tap Ninja - Idle game has achieved a Player Score of 83, placing it in the #2 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 9,188 reviews on Steam. This breaks down to a total of 7,833 positive reviews and 1,355 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 |
3. 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 #3 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 2,451 reviews on Steam. This breaks down to a total of 1,965 positive reviews and 486 negative reviews — making it "Very 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 |
4. 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 #4 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 44,767 reviews on Steam. This breaks down to a total of 41,925 positive reviews and 2,842 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 |
5. 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 #5 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 26,047 reviews on Steam. This breaks down to a total of 24,536 positive reviews and 1,511 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 |
6. 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 #6 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 5,020 reviews on Steam. This breaks down to a total of 3,689 positive reviews and 1,331 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 |
7. 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 69, placing it in the #7 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 1,555 reviews on Steam. This breaks down to a total of 1,113 positive reviews and 442 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 |
8. 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 #8 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 1,753 reviews on Steam. This breaks down to a total of 1,465 positive reviews and 288 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.
9. レスレリアーナのアトリエ ～忘れられた錬金術と極夜の解放者～
錬金術は、150年も前に失われてしまったのでした−−−−これは、「錬金術を取り戻す」物語 。コーエーテクモゲームス × アカツキゲームスが贈る「アトリエ」シリーズ最新作
レスレリアーナのアトリエ ～忘れられた錬金術と極夜の解放者～ has achieved a Player Score of 46, placing it in the #9 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 481 reviews on Steam. This breaks down to a total of 215 positive reviews and 266 negative reviews — making it "Mixed" 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 | 1/10/2024 |
| Developer | Akatsuki Games Inc. |
| Steam App Id | 2586520 |
10. Dirty League 🔞
Assemble a team of 5 daring girls and compete against other heroes in captivating match-3 team battles. Discover the best combination among hundreds of abilities and effects that will help you rise to the top of the Pleasure Tower and claim the throne of the universe’s greatest champion!
Dirty League 🔞 has achieved a Player Score of 68, placing it in the #10 spot for the best free Collectathon games. Its score was calculated by analyzing a total of 1,430 reviews on Steam. This breaks down to a total of 1,005 positive reviews and 425 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Dirty League 🔞 on the Steam Deck (though some functionality may be limited).
| Release Date | 10/11/2024 |
| Developers | |
| Publishers | |
| Steam App Id | 3017450 |
More Free Collectathon Games
Explore even more rankings for the 100 best free Collectathon games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 3,977 | 5/5/2020 | 77 | Free | Steam Charts | |
| 3,212 | 3/17/2022 | 83 | Free | Steam Charts | |
| 3,071 | 4/5/2021 | 77 | Free | Steam Charts | |
| 1,337 | 3/24/2021 | 92 | Free | Steam Charts | |
| 1,170 | 12/4/2020 | 92 | Free | Steam Charts | |
| 705 | 11/7/2024 | 72 | Free | Steam Charts | |
| 594 | 1/2/2025 | 69 | Free | Steam Charts | |
| 411 | 5/24/2024 | 80 | Free | Steam Charts | |
| 305 | 1/10/2024 | 46 | Free | Steam Charts | |
| 244 | 10/11/2024 | 68 | Free | Steam Charts | |
 | 216 | 5/21/2024 | 75 | Free | Steam Charts | |
 | 197 | 12/5/2013 | 68 | Free | Steam Charts | |
 | 189 | 9/12/2025 | 49 | Free | Steam Charts | |
 | 159 | 8/6/2024 | 91 | Free | Steam Charts | |
 | 140 | 12/14/2017 | 84 | Free | Steam Charts | |
 | 127 | 5/16/2022 | 62 | Free | Steam Charts | |
 | 121 | 7/30/2024 | 57 | Free | Steam Charts | |
 | 119 | 8/23/2022 | 70 | Free | Steam Charts | |
 | 117 | 8/2/2024 | 53 | Free | Steam Charts | |
 | 105 | 9/11/2024 | 69 | 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. (2025, December 10). Steam Store. Steam Store.
- Valve Corporation. (2025, December 10). Shop Titans on Steam. Steam Store.
- Valve Corporation. (2025, December 22). Tap Ninja - Idle game on Steam. Steam Store.
- Valve Corporation. (2025, December 26). Your Chronicle on Steam. Steam Store.
- Valve Corporation. (2025, December 19). My Singing Monsters on Steam. Steam Store.
- Valve Corporation. (2025, December 18). Leaf Blower Revolution - Idle Game on Steam. Steam Store.
- Valve Corporation. (2025, December 27). Horny Villa on Steam. Steam Store.
- Valve Corporation. (2025, December 28). Incremental Epic Hero 2 on Steam. Steam Store.
- Valve Corporation. (2025, December 19). Idle Fishing on Steam. Steam Store.
- Valve Corporation. (2025, December 28). レスレリアーナのアトリエ ～忘れられた錬金術と極夜の解放者～ on Steam. Steam Store.
- Valve Corporation. (2025, October 9). Dirty League 🔞 on Steam. Steam Store.