Choose Kairo
Choose Kairo if it's currently about 67% cheaper on the Steam Store. 1,026 Steam reviews back the pick.
Kairo vs FRACT OSC
Kairo and FRACT OSC both land in Indie, Adventure 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, Adventure on Steam. Kairo (2013) is 1 year older than FRACT OSC (2014). FRACT OSC scores higher on Steam reviews (86.6% positive) than Kairo (74.4% 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 FRACT OSC
Choose FRACT OSC if you want a Casual experience. On Steam, it carries the stronger Steam consensus at 86.6% positive across 365 reviews.
Both Kairo and FRACT OSC sit in Indie and Adventure 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
 Kairo |  FRACT OSC | |
|---|---|---|
| Released | 2013 | 2014 |
| Genres | Indie, Adventure | Indie, Adventure, Casual |
| Platforms | Windows, macOS, Linux | Windows, macOS |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 4.99 USD | 14.99 USD |
| Steam reviews | 74.4% positive (1,026 reviews) | 86.6% positive (365 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Locked Door Puzzle | Phosfiend Systems |
Side by side
- Both share Indie, Adventure on Steam.
- Kairo (2013) is 1 year older than FRACT OSC (2014).
- FRACT OSC scores higher on Steam reviews (86.6% positive) than Kairo (74.4% positive).
- Kairo is currently ~67% cheaper on Steam than FRACT OSC (4.99 USD vs. 14.99 USD).
- Both are Deck Playable.
Kairo vs FRACT OSC — FAQ
- Which is better, Kairo or FRACT OSC?
- On Steam reviews FRACT OSC scores higher (86.6% positive) than Kairo (74.4% positive). Both have enough reviews to trust the signal, so for players using reviews alone, FRACT OSC is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play Kairo or FRACT OSC first?
- If you want chronology, Kairo (2013) came out before FRACT OSC (2014). 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 Kairo and FRACT OSC similar?
- They overlap on Indie, Adventure 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.