# Games like Rat Overflow

> The closest matches to Rat Overflow: Horsey Game, Corsair Cove, Tiny Aquarium: Social Fishkeeping, Let's Build a Zoo, and Little Aviary. Ranked by imho.run from Steam co-play data, shared tags and reviews.

## Similar games, ranked

The full ranked list, 24 games, best match first (the HTML page shows the top 8 as cards).

1. [Horsey Game](https://imho.run/games/3602570/horsey-game) — Shares genetics and breeding with Rat Overflow. 1,593 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/3602570/)
2. [Corsair Cove](https://imho.run/games/1368140/corsair-cove) — Shares resource management with Rat Overflow. 3,443 Steam reviews, 86% positive. [Steam](https://store.steampowered.com/app/1368140/)
3. [Tiny Aquarium: Social Fishkeeping](https://imho.run/games/2581950/tiny-aquarium-social-fishkeeping) — Shares breeding and collectible hunting with Rat Overflow. 2,160 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/2581950/)
4. [Let's Build a Zoo](https://imho.run/games/1547890/let-s-build-a-zoo) — Also Creature Collector and Economy, like Rat Overflow. 2,138 Steam reviews, 90% positive. [Steam](https://store.steampowered.com/app/1547890/)
5. [Little Aviary](https://imho.run/games/3437350/little-aviary) — Shares progression system and collectible hunting with Rat Overflow. 97 Steam reviews, 89% positive. [Steam](https://store.steampowered.com/app/3437350/)
6. [Tiny Pasture](https://imho.run/games/3167550/tiny-pasture) — Shares breeding and resource management with Rat Overflow. 1,131 Steam reviews, 94% positive. [Steam](https://store.steampowered.com/app/3167550/)
7. [Slime Rancher](https://imho.run/games/433340/slime-rancher) — A frequent pick in Rat Overflow players' libraries, and another Action. 64,472 Steam reviews, 98% positive. [Steam](https://store.steampowered.com/app/433340/)
8. [Sticky Business](https://imho.run/games/2303350/sticky-business) — Shares progression system and resource management with Rat Overflow. 4,477 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/2303350/)
9. [Monster Care Simulator](https://imho.run/games/3288270/monster-care-simulator) — A frequent pick in Rat Overflow players' libraries, and another Simulation. 356 Steam reviews, 94% positive. [Steam](https://store.steampowered.com/app/3288270/)
10. [Returns Outlet Simulator](https://imho.run/games/3589510/returns-outlet-simulator) — Shares collectible hunting and resource management with Rat Overflow. 284 Steam reviews, 95% positive. [Steam](https://store.steampowered.com/app/3589510/)
11. [Bugtopia](https://imho.run/games/2988300/bugtopia) — Also Creature Collector and Idler, like Rat Overflow. 270 Steam reviews, 98% positive. [Steam](https://store.steampowered.com/app/2988300/)
12. [GeckoShop](https://imho.run/games/3392420/geckoshop) — A frequent pick in Rat Overflow players' libraries, and another Indie. 373 Steam reviews, 68% positive. [Steam](https://store.steampowered.com/app/3392420/)
13. [Two Point Museum](https://imho.run/games/2185060/two-point-museum) — Also Economy and Life Sim, like Rat Overflow. 4,522 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/2185060/)
14. [Chillquarium](https://imho.run/games/2276930/chillquarium) — Shares collectible hunting and resource management with Rat Overflow. 5,119 Steam reviews, 94% positive. [Steam](https://store.steampowered.com/app/2276930/)
15. [Lakeside Bar](https://imho.run/games/3417120/lakeside-bar) — Also Idler and Economy, like Rat Overflow. 158 Steam reviews, 92% positive. [Steam](https://store.steampowered.com/app/3417120/)
16. [Supermarket Simulator](https://imho.run/games/2670630/supermarket-simulator) — Shares progression system and resource management with Rat Overflow. 33,227 Steam reviews, 92% positive. [Steam](https://store.steampowered.com/app/2670630/)
17. [Bank Simulator](https://imho.run/games/3355800/bank-simulator) — Also Education and Economy, like Rat Overflow. 144 Steam reviews, 75% positive. [Steam](https://store.steampowered.com/app/3355800/)
18. [My Time at Portia](https://imho.run/games/666140/my-time-at-portia) — Also Life Sim, like Rat Overflow. 12,030 Steam reviews, 92% positive. [Steam](https://store.steampowered.com/app/666140/)
19. [Fantasy Aquarium](https://imho.run/games/3183350/fantasy-aquarium) — Shares collectible hunting and resource management with Rat Overflow. 93 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/3183350/)
20. [House Flipper](https://imho.run/games/613100/house-flipper) — Shares progression system with Rat Overflow. 45,160 Steam reviews, 94% positive. [Steam](https://store.steampowered.com/app/613100/)
21. [Console Shop Simulator](https://imho.run/games/3425460/console-shop-simulator) — Shares progression system and resource management with Rat Overflow. 190 Steam reviews, 93% positive. [Steam](https://store.steampowered.com/app/3425460/)
22. [Project Hospital](https://imho.run/games/868360/project-hospital) — A frequent pick in Rat Overflow players' libraries, and another Strategy. 3,293 Steam reviews, 88% positive. [Steam](https://store.steampowered.com/app/868360/)
23. [Wobbledogs](https://imho.run/games/1424330/wobbledogs) — Also Life Sim, like Rat Overflow. 11,387 Steam reviews, 99% positive. [Steam](https://store.steampowered.com/app/1424330/)
24. [The Sims™ 2 Legacy Collection](https://imho.run/games/3314070/the-sims-2-legacy-collection) — Shares collectible hunting and resource management with Rat Overflow. 2,670 Steam reviews, 70% positive. [Steam](https://store.steampowered.com/app/3314070/)

## Machine-readable

The same ranked list as JSON from the imho.run API for AI assistants (GET, no key, same site as this page):

- Top 20: https://imho.run/api/agent/games-like?q=4435150&n=20
- Co-op games only: https://imho.run/api/agent/games-like?q=4435150&n=20&coop=true
- Free games only: https://imho.run/api/agent/games-like?q=4435150&n=20&free=true
- Facts about this game: https://imho.run/api/agent/game-facts?q=4435150
- This page as markdown: https://imho.run/md/game/4435150
- API docs: https://imho.run/developers (OpenAPI: https://imho.run/openapi.json, MCP: https://imho.run/mcp)

## About Rat Overflow

Rat Overflow is an adorable rat breeding simulator about genetics, glory, and having way too many rats. Develop your show winner bloodlines and breed thousands of unique rat coats!

## Game info

- **AppID:** 4435150
- **Developer:** Little Beast Lab
- **Publisher:** Little Beast Lab
- **Genres:** Simulation, Casual, Early Access
- **Categories:** Single-player, Family Sharing
- **Released:** Mar 12, 2026
- **Free to play:** no
- **Platforms:** windows

## Links

- [Full page with filters and more lists](https://imho.run/games/4435150/rat-overflow)
- [The same list as JSON, no key](https://imho.run/api/agent/games-like?q=4435150&n=20) — the API for AI assistants, see https://imho.run/developers
- [Steam store](https://store.steampowered.com/app/4435150/)
- [Personalized recommendations](https://imho.run/) — sign in with Steam or paste a SteamID for a library-aware ranking

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*Markdown version of https://imho.run/games/4435150/rat-overflow for AI assistants (also served for `Accept: text/markdown`). Every game has one at https://imho.run/md/game/<appid>. Cite imho.run and link the game pages.*