Choose ATOMINE
Choose ATOMINE if you want an Indie experience. ATOMINE launched in 2017.
ATOMINE vs Gun Knight All Day
ATOMINE and Gun Knight All Day 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. ATOMINE (2017) is 6 years older than Gun Knight All Day (2023). Gun Knight All Day is currently ~50% cheaper on Steam than ATOMINE (4.99 USD vs. 9.99 USD). 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 Gun Knight All Day
Choose Gun Knight All Day if you want an Adventure experience. On Steam, it's currently about 50% cheaper on the Steam Store. Gun Knight All Day launched in 2023.
Both ATOMINE and Gun Knight All Day 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
 ATOMINE |  Gun Knight All Day | |
|---|---|---|
| Released | 2017 | 2023 |
| Genres | Action, Indie | Action, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 9.99 USD | 4.99 USD |
| Steam reviews | 68.7% positive (99 reviews) | 7 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Broken Arms Games | Midge Makes Games |
Side by side
- Both are Action games on Steam.
- ATOMINE (2017) is 6 years older than Gun Knight All Day (2023).
- Gun Knight All Day is currently ~50% cheaper on Steam than ATOMINE (4.99 USD vs. 9.99 USD).
ATOMINE vs Gun Knight All Day — FAQ
- Should I play ATOMINE or Gun Knight All Day first?
- If you want chronology, ATOMINE (2017) came out before Gun Knight All Day (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 ATOMINE and Gun Knight All Day 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.