Choose Bio Menace
Choose Bio Menace if it matches what drew you to this matchup. Bio Menace launched in 2014.
Bio Menace vs Star Keeper
Bio Menace and Star Keeper 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. Bio Menace (2014) is 9 years older than Star Keeper (2023). Bio Menace is Deck Playable on Steam Deck; Star Keeper has no Deck rating yet. 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 Star Keeper
Choose Star Keeper if you want an Indie and Casual experience. On Steam, it's the newer release (2023) and ships with the modern feature baseline. Star Keeper launched in 2023.
Both Bio Menace and Star Keeper sit in Action on Steam, 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
 Bio Menace |  Star Keeper | |
|---|---|---|
| Released | 2014 | 2023 |
| Genres | Action | Action, Indie, Casual |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | Price unknown | 9.99 USD |
| Steam reviews | 92% positive (25 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | 3D Realms (Apogee Software) | 87arts |
Side by side
- Both are Action games on Steam.
- Bio Menace (2014) is 9 years older than Star Keeper (2023).
- Bio Menace is Deck Playable on Steam Deck; Star Keeper has no Deck rating yet.
Bio Menace vs Star Keeper — FAQ
- Should I play Bio Menace or Star Keeper first?
- If you want chronology, Bio Menace (2014) came out before Star Keeper (2023). 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 Bio Menace and Star Keeper 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.
- Does Bio Menace run on Steam Deck?
- Yes — Bio Menace is rated Deck Playable by Valve. Star Keeper doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.