# Games like Extinction Day

> The closest matches to Extinction Day: Shadows of Forbidden Gods, Fantasy Map Simulator, After Inc: Revival, Terra Invicta, and Bio Inc. Redemption. 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. [Shadows of Forbidden Gods](https://imho.run/games/1741640/shadows-of-forbidden-gods) — Also Outbreak Sim and Political Sim, like Extinction Day. 916 Steam reviews, 91% positive. [Steam](https://store.steampowered.com/app/1741640/)
2. [Fantasy Map Simulator](https://imho.run/games/3035500/fantasy-map-simulator) — Shares sandbox mode and simulation with Extinction Day. 1,052 Steam reviews, 88% positive. [Steam](https://store.steampowered.com/app/3035500/)
3. [After Inc: Revival](https://imho.run/games/3337140/after-inc-revival) — Shares resource management with Extinction Day. 569 Steam reviews, 87% positive. [Steam](https://store.steampowered.com/app/3337140/)
4. [Terra Invicta](https://imho.run/games/1176470/terra-invicta) — Also Real-Time with Pause and Grand Strategy, like Extinction Day. 6,142 Steam reviews, 83% positive. [Steam](https://store.steampowered.com/app/1176470/)
5. [Bio Inc. Redemption](https://imho.run/games/612470/bio-inc-redemption) — Also Outbreak Sim and Post-apocalyptic, like Extinction Day. 1,064 Steam reviews, 86% positive. [Steam](https://store.steampowered.com/app/612470/)
6. [Rebel Inc: Escalation](https://imho.run/games/1088790/rebel-inc-escalation) — Also Real-Time with Pause and Political Sim, like Extinction Day. 2,582 Steam reviews, 83% positive. [Steam](https://store.steampowered.com/app/1088790/)
7. [Crusader Kings II](https://imho.run/games/203770/crusader-kings-ii) — A frequent pick in Extinction Day players' libraries, and another RPG. 47,614 Steam reviews, 91% positive. [Steam](https://store.steampowered.com/app/203770/)
8. [Victoria II](https://imho.run/games/42960/victoria-ii) — A frequent pick in Extinction Day players' libraries, and another Strategy. 9,038 Steam reviews, 93% positive. [Steam](https://store.steampowered.com/app/42960/)
9. [Judgment: Apocalypse Survival Simulation](https://imho.run/games/455980/judgment-apocalypse-survival-simulation) — Also Real-Time with Pause and Post-apocalyptic, like Extinction Day. 1,098 Steam reviews, 81% positive. [Steam](https://store.steampowered.com/app/455980/)
10. [Endzone - A World Apart](https://imho.run/games/933820/endzone-a-world-apart) — Also Post-apocalyptic, like Extinction Day. 3,338 Steam reviews, 76% positive. [Steam](https://store.steampowered.com/app/933820/)
11. [Frostpunk](https://imho.run/games/323190/frostpunk) — Shares scenario based progression and resource management with Extinction Day. 38,272 Steam reviews, 93% positive. [Steam](https://store.steampowered.com/app/323190/)
12. [WorldBox - God Simulator](https://imho.run/games/1206560/worldbox-god-simulator) — Also Political Sim and God Game, like Extinction Day. 28,024 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/1206560/)
13. [Orbi Universo II](https://imho.run/games/3210330/orbi-universo-ii) — Shares resource management with Extinction Day. 57 Steam reviews, 82% positive. [Steam](https://store.steampowered.com/app/3210330/)
14. [MachiaVillain](https://imho.run/games/555510/machiavillain) — Also Real-Time with Pause and God Game, like Extinction Day. 348 Steam reviews, 51% positive. [Steam](https://store.steampowered.com/app/555510/)
15. [Deisim](https://imho.run/games/525680/deisim) — Also Outbreak Sim and God Game, like Extinction Day. 590 Steam reviews, 93% positive. [Steam](https://store.steampowered.com/app/525680/)
16. [Against the Storm](https://imho.run/games/1336490/against-the-storm) — Also Real-Time with Pause, like Extinction Day. 18,297 Steam reviews, 95% positive. [Steam](https://store.steampowered.com/app/1336490/)
17. [Z-Collapse](https://imho.run/games/1804500/z-collapse) — Also Outbreak Sim and Political Sim, like Extinction Day. 55 Steam reviews, 67% positive. [Steam](https://store.steampowered.com/app/1804500/)
18. [Cataclismo](https://imho.run/games/1422440/cataclismo) — Also Grand Strategy, like Extinction Day. 2,177 Steam reviews, 89% positive. [Steam](https://store.steampowered.com/app/1422440/)
19. [Supreme Ruler Ultimate](https://imho.run/games/314980/supreme-ruler-ultimate) — Also Real-Time with Pause and Political Sim, like Extinction Day. 833 Steam reviews, 76% positive. [Steam](https://store.steampowered.com/app/314980/)
20. [They Are Billions](https://imho.run/games/644930/they-are-billions) — Also Real-Time with Pause and Post-apocalyptic, like Extinction Day. 18,746 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/644930/)
21. [Diplomacy is Not an Option](https://imho.run/games/1272320/diplomacy-is-not-an-option) — Shares sandbox mode and resource management with Extinction Day. 4,634 Steam reviews, 84% positive. [Steam](https://store.steampowered.com/app/1272320/)
22. [Polaris Sector](https://imho.run/games/418250/polaris-sector) — Shares resource management with Extinction Day. 230 Steam reviews, 64% positive. [Steam](https://store.steampowered.com/app/418250/)
23. [The Last Federation](https://imho.run/games/273070/the-last-federation) — Also Real-Time with Pause and Grand Strategy, like Extinction Day. 344 Steam reviews, 74% positive. [Steam](https://store.steampowered.com/app/273070/)
24. [Execute](https://imho.run/games/3829620/execute) — Shares upgrade system and resource management with Extinction Day. 391 Steam reviews, 93% positive. [Steam](https://store.steampowered.com/app/3829620/)

## 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=2682380&n=20
- Co-op games only: https://imho.run/api/agent/games-like?q=2682380&n=20&coop=true
- Free games only: https://imho.run/api/agent/games-like?q=2682380&n=20&free=true
- Facts about this game: https://imho.run/api/agent/game-facts?q=2682380
- This page as markdown: https://imho.run/md/game/2682380
- API docs: https://imho.run/developers (OpenAPI: https://imho.run/openapi.json, MCP: https://imho.run/mcp)

## About Extinction Day

End humanity using disasters, plagues, and war. Spread chaos worldwide, combine catastrophic events, and stop them before they escape to the Ark.

## Game info

- **AppID:** 2682380
- **Developer:** DryGin Studios
- **Publisher:** DryGin Studios
- **Genres:** Strategy, Indie, Simulation
- **Categories:** Single-player, Steam Achievements, Steam Cloud, Family Sharing
- **Released:** Apr 10, 2026
- **Free to play:** no
- **Platforms:** windows

## Links

- [Full page with filters and more lists](https://imho.run/games/2682380/extinction-day)
- [The same list as JSON, no key](https://imho.run/api/agent/games-like?q=2682380&n=20) — the API for AI assistants, see https://imho.run/developers
- [Steam store](https://store.steampowered.com/app/2682380/)
- [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/2682380/extinction-day 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.*