Choose circloO
Choose circloO if it matches what drew you to this matchup. circloO launched in 2022.
circloO vs Mondrian 99
circloO and Mondrian 99 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. circloO (2022) is 1 year older than Mondrian 99 (2023). Mondrian 99 is currently ~80% cheaper on Steam than circloO (0.99 USD vs. 4.99 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 Mondrian 99
Choose Mondrian 99 if it's currently about 80% cheaper on the Steam Store. Mondrian 99 launched in 2023.
Both circloO and Mondrian 99 sit in Indie and Casual 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
 circloO |  Mondrian 99 | |
|---|---|---|
| Released | 2022 | 2023 |
| Genres | Indie, Casual | Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 4.99 USD | 0.99 USD |
| Steam reviews | 94.7% positive (19 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Florian van Strien | Happy |
Side by side
- Both share Indie, Casual on Steam.
- circloO (2022) is 1 year older than Mondrian 99 (2023).
- Mondrian 99 is currently ~80% cheaper on Steam than circloO (0.99 USD vs. 4.99 USD).
circloO vs Mondrian 99 — FAQ
- Should I play circloO or Mondrian 99 first?
- If you want chronology, circloO (2022) came out before Mondrian 99 (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 circloO and Mondrian 99 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.