Choose Happy Oshare Time
Choose Happy Oshare Time if you want the Multi-player, Online PvP, and Online Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend. Happy Oshare Time launched in 2020.
Happy Oshare Time vs Halloween Rhythm
Happy Oshare Time and Halloween Rhythm 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. Both released in 2020. Halloween Rhythm is currently ~72% cheaper on Steam than Happy Oshare Time (1.99 USD vs. 6.99 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 Halloween Rhythm
Choose Halloween Rhythm if it's currently about 72% cheaper on the Steam Store. Halloween Rhythm launched in 2020.
Both Happy Oshare Time and Halloween Rhythm 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
 Happy Oshare Time |  Halloween Rhythm | |
|---|---|---|
| Released | 2020 | 2020 |
| Genres | Indie, Casual | Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 6.99 USD | 1.99 USD |
| Steam reviews | 5 reviews | 5 reviews |
| Multiplayer | Multi-player, Online Co-op, Co-op | Single-player only |
| Developers | Hapiosha | Wholetone Games |
Side by side
- Both share Indie, Casual on Steam.
- Both released in 2020.
- Halloween Rhythm is currently ~72% cheaper on Steam than Happy Oshare Time (1.99 USD vs. 6.99 USD).
- Happy Oshare Time has co-op; Halloween Rhythm does not.
Happy Oshare Time vs Halloween Rhythm — FAQ
- Are Happy Oshare Time and Halloween Rhythm 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.
- Does Halloween Rhythm have multiplayer like Happy Oshare Time?
- No. Happy Oshare Time supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Halloween Rhythm is listed as single-player only.