Choose Dimensions of Mind
Choose Dimensions of Mind if you want an Adventure and Simulation experience. On Steam, it's currently about 25% cheaper on the Steam Store. Dimensions of Mind launched in 2022.
Dimensions of Mind vs Project Subtrahend
Dimensions of Mind and Project Subtrahend 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. Dimensions of Mind (2022) is 1 year older than Project Subtrahend (2023). Dimensions of Mind is currently ~25% cheaper on Steam than Project Subtrahend (2.99 USD vs. 3.99 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 Project Subtrahend
Choose Project Subtrahend if it matches what drew you to this matchup. Project Subtrahend launched in 2023.
Both Dimensions of Mind and Project Subtrahend 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
 Dimensions of Mind |  Project Subtrahend | |
|---|---|---|
| Released | 2022 | 2023 |
| Genres | Indie, Adventure, Simulation, Casual | Indie, Casual |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 3.99 USD |
| Steam reviews | 5 reviews | 2 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Don Dao VGS | LilyDynamite |
Side by side
- Both share Indie, Casual on Steam.
- Dimensions of Mind (2022) is 1 year older than Project Subtrahend (2023).
- Dimensions of Mind is currently ~25% cheaper on Steam than Project Subtrahend (2.99 USD vs. 3.99 USD).
Dimensions of Mind vs Project Subtrahend — FAQ
- Should I play Dimensions of Mind or Project Subtrahend first?
- If you want chronology, Dimensions of Mind (2022) came out before Project Subtrahend (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 Dimensions of Mind and Project Subtrahend 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.