Choose Chill II
Choose Chill II if you want the Stereo Sound side of the pairing. Chill II launched in 2019.
Chill II vs OnlyCats
Chill II and OnlyCats both land in 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 Indie, Casual on Steam. Chill II (2019) is 7 years older than OnlyCats (2026). 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 OnlyCats
Choose OnlyCats if you want the Custom Volume Controls, Adjustable Difficulty, and Save Anytime side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. OnlyCats launched in 2026.
Both Chill II and OnlyCats sit in Indie and Casual on Steam and both list Playable without Timed Input and Mouse Only Option, 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
 Chill II |  OnlyCats | |
|---|---|---|
| Released | 2019 | 2026 |
| Genres | Indie, Casual | Indie, Casual |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | 50% positive (12 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | ZELENIUK | Duo Forge Games |
Side by side
- Both share Indie, Casual on Steam.
- Chill II (2019) is 7 years older than OnlyCats (2026).
Chill II vs OnlyCats — FAQ
- Should I play Chill II or OnlyCats first?
- If you want chronology, Chill II (2019) came out before OnlyCats (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 Chill II and OnlyCats similar?
- They overlap on 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.