Choose Keyboard Master
Choose Keyboard Master if it matches what drew you to this matchup. Keyboard Master launched in 2021.
Keyboard Master vs Diatonic
Keyboard Master and Diatonic 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. Keyboard Master (2021) is 5 years older than Diatonic (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 Diatonic
Choose Diatonic if you want an Action game with Camera Comfort, Custom Volume Controls, and Keyboard Only Option. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Diatonic launched in 2026.
Both Keyboard Master and Diatonic 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
 Keyboard Master |  Diatonic | |
|---|---|---|
| Released | 2021 | 2026 |
| Genres | Indie, Casual | Action, Indie, Casual |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | 0.99 USD | Price unknown |
| Steam reviews | 3 reviews | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Music Games For All | Nonzero Games |
Side by side
- Both share Indie, Casual on Steam.
- Keyboard Master (2021) is 5 years older than Diatonic (2026).
Keyboard Master vs Diatonic — FAQ
- Should I play Keyboard Master or Diatonic first?
- If you want chronology, Keyboard Master (2021) came out before Diatonic (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 Keyboard Master and Diatonic 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.