Choose Zombie Within
Choose Zombie Within if it matches what drew you to this matchup. Zombie Within launched in 2024.
Zombie Within vs Only Straight Bros
Zombie Within and Only Straight Bros both land in Action, Indie, Casual 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, Casual on Steam. Zombie Within (2024) is 2 years older than Only Straight Bros (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 Only Straight Bros
Choose Only Straight Bros if you want the Camera Comfort, Stereo Sound, and Playable without Timed Input side of the pairing. Only Straight Bros launched in 2026.
Both Zombie Within and Only Straight Bros sit in Action, Indie, and Casual 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
 Zombie Within |  Only Straight Bros | |
|---|---|---|
| Released | 2024 | 2026 |
| Genres | Action, Indie, Casual | Action, Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 9.99 USD | Price unknown |
| Steam reviews | 70% positive (10 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | NewGen | Nocean Studio |
Side by side
- Both share Action, Indie, Casual on Steam.
- Zombie Within (2024) is 2 years older than Only Straight Bros (2026).
- Both support cooperative play.
- Zombie Within is Deck Playable on Steam Deck; Only Straight Bros has no Deck rating yet.
Zombie Within vs Only Straight Bros — FAQ
- Should I play Zombie Within or Only Straight Bros first?
- If you want chronology, Zombie Within (2024) came out before Only Straight Bros (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 Zombie Within and Only Straight Bros similar?
- They overlap on Action, Indie, Casual 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 Zombie Within and Only Straight Bros have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Zombie Within ships Online Co-op, Co-op; Only Straight Bros ships Online Co-op, Co-op.
- Does Zombie Within run on Steam Deck?
- Yes — Zombie Within is rated Deck Playable by Valve. Only Straight Bros doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.