Choose Cosmo Chaser
Choose Cosmo Chaser if you want a Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. Cosmo Chaser launched in 2019.
Cosmo Chaser vs Plasma Sky
Cosmo Chaser and Plasma Sky both land in Action, 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 share Action, Indie on Steam. Cosmo Chaser (2019) is 8 years older than Plasma Sky (2027). Cosmo Chaser is free; Plasma Sky is paid (Price unknown). 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 Plasma Sky
Choose Plasma Sky if you want the Custom Volume Controls, Playable without Timed Input, and Keyboard Only Option side of the pairing. On Steam, it's the newer release (2027) and ships with the modern feature baseline. Plasma Sky launched in 2027.
Both Cosmo Chaser and Plasma Sky sit in Action and Indie on Steam and both list Steam Leaderboards and Gamepad Recommended, 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
 Cosmo Chaser |  Plasma Sky | |
|---|---|---|
| Released | 2019 | 2027 |
| Genres | Action, Indie, Free To Play | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 1 reviews | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Choi Jaewook | Spikepit Games |
Side by side
- Both share Action, Indie on Steam.
- Cosmo Chaser (2019) is 8 years older than Plasma Sky (2027).
- Cosmo Chaser is free; Plasma Sky is paid (Price unknown).
Cosmo Chaser vs Plasma Sky — FAQ
- Should I play Cosmo Chaser or Plasma Sky first?
- If you want chronology, Cosmo Chaser (2019) came out before Plasma Sky (2027). 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 Cosmo Chaser and Plasma Sky similar?
- They overlap on Action, 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.
- Is Cosmo Chaser free?
- Yes — Cosmo Chaser is a free-to-play Steam title. Plasma Sky is paid (Price unknown).