Choose Route Survivors: 1999
Choose Route Survivors: 1999 if you want a RPG experience.
Route Survivors: 1999 vs ZedFall: Outbreak
Route Survivors: 1999 and ZedFall: Outbreak both land in Action, Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie on Steam. Both support cooperative play. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose ZedFall: Outbreak
Choose ZedFall: Outbreak if you want an Early Access experience. ZedFall: Outbreak launched in 2026.
Both Route Survivors: 1999 and ZedFall: Outbreak sit in Action and Indie on Steam and both list Multi-player, Online Co-op, and Co-op, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Route Survivors: 1999 |  ZedFall: Outbreak | |
|---|---|---|
| Released | — | 2026 |
| Genres | Action, Indie, RPG | Action, Indie, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | 7.99 USD |
| Steam reviews | — | 8 reviews |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | Black Tortoise Studio | CaptainJaySolo |
Side by side
- Both share Action, Indie on Steam.
- Both support cooperative play.
Route Survivors: 1999 vs ZedFall: Outbreak — FAQ
- Are Route Survivors: 1999 and ZedFall: Outbreak similar?
- They overlap on Action, Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do both Route Survivors: 1999 and ZedFall: Outbreak have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Route Survivors: 1999 ships Online Co-op, Co-op; ZedFall: Outbreak ships Online Co-op, Co-op.