Choose FOTONICA
Choose FOTONICA if you want an Action game with Shared/Split Screen, Steam Leaderboards, and Shared/Split Screen PvP. FOTONICA launched in 2014.
FOTONICA vs Green Hat Battle
FOTONICA and Green Hat Battle both land in 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 are Indie games on Steam. FOTONICA (2014) is 12 years older than Green Hat Battle (2026). Green Hat Battle scores higher on Steam reviews (100% positive) than FOTONICA (89.2% positive). 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 Green Hat Battle
Choose Green Hat Battle if you want a Casual game with Online PvP. On Steam, it's currently about 95% cheaper on the Steam Store. Green Hat Battle launched in 2026.
Both FOTONICA and Green Hat Battle sit in Indie on Steam and both list Multi-player and PvP, 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
 FOTONICA |  Green Hat Battle | |
|---|---|---|
| Released | 2014 | 2026 |
| Genres | Action, Indie | Indie, Casual |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 14.99 USD | 0.79 USD |
| Steam reviews | 89.2% positive (315 reviews) | 100% positive (10 reviews) |
| Multiplayer | Multi-player | Multi-player |
| Developers | Santa Ragione | HaHaHaGame |
Side by side
- Both are Indie games on Steam.
- FOTONICA (2014) is 12 years older than Green Hat Battle (2026).
- Green Hat Battle scores higher on Steam reviews (100% positive) than FOTONICA (89.2% positive).
- Green Hat Battle is currently ~95% cheaper on Steam than FOTONICA (0.79 USD vs. 14.99 USD).
- FOTONICA is Deck Playable on Steam Deck; Green Hat Battle has no Deck rating yet.
FOTONICA vs Green Hat Battle — FAQ
- Should I play FOTONICA or Green Hat Battle first?
- If you want chronology, FOTONICA (2014) came out before Green Hat Battle (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 FOTONICA and Green Hat Battle similar?
- They overlap on 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.
- Does FOTONICA run on Steam Deck?
- Yes — FOTONICA is rated Deck Playable by Valve. Green Hat Battle doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.