Choose Infected: Outpost
Choose Infected: Outpost if you want an Indie and Casual experience. Infected: Outpost launched in 2023.
Infected: Outpost vs Phobos
Infected: Outpost and Phobos both land in Action 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 are Action games on Steam. Infected: Outpost (2023) is 3 years older than Phobos (2026). 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 Phobos
Choose Phobos if you want the Color Alternatives, Custom Volume Controls, and Stereo Sound side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Phobos launched in 2026.
Both Infected: Outpost and Phobos sit in Action on Steam and both list Multi-player, Online PvP, and Online 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
 Infected: Outpost |  Phobos | |
|---|---|---|
| Released | 2023 | 2026 |
| Genres | Action, Indie, Casual | Action |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 5.99 USD | Price unknown |
| Steam reviews | 2 reviews | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | Spacezero Interactive | FourDots |
Side by side
- Both are Action games on Steam.
- Infected: Outpost (2023) is 3 years older than Phobos (2026).
- Both support cooperative play.
Infected: Outpost vs Phobos — FAQ
- Should I play Infected: Outpost or Phobos first?
- If you want chronology, Infected: Outpost (2023) came out before Phobos (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Infected: Outpost and Phobos similar?
- They overlap on Action 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 Infected: Outpost and Phobos have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Infected: Outpost ships Online Co-op, Co-op; Phobos ships Online Co-op, Co-op.