Choose IMMORTALITY
Choose IMMORTALITY if you want a Simulation and Casual experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 1,118 Steam reviews back the pick.
IMMORTALITY vs Dissolution of My Self
IMMORTALITY and Dissolution of My Self 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. IMMORTALITY (2022) is 4 years older than Dissolution of My Self (2026). IMMORTALITY is Deck Verified on Steam Deck; Dissolution of My Self has no Deck rating yet. 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 Dissolution of My Self
Choose Dissolution of My Self if it's the newer release (2026) and ships with the modern feature baseline. Dissolution of My Self launched in 2026.
Both IMMORTALITY and Dissolution of My Self 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
 IMMORTALITY |  Dissolution of My Self | |
|---|---|---|
| Released | 2022 | 2026 |
| Genres | Indie, Adventure, Simulation, Casual | Indie, Adventure |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 11.99 USD | Price unknown |
| Steam reviews | 84.2% positive (1,118 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Sam Barlow, Half Mermaid | Pop Elephant Studio |
Side by side
- Both share Indie, Adventure on Steam.
- IMMORTALITY (2022) is 4 years older than Dissolution of My Self (2026).
- IMMORTALITY is Deck Verified on Steam Deck; Dissolution of My Self has no Deck rating yet.
IMMORTALITY vs Dissolution of My Self — FAQ
- Should I play IMMORTALITY or Dissolution of My Self first?
- If you want chronology, IMMORTALITY (2022) came out before Dissolution of My Self (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 IMMORTALITY and Dissolution of My Self 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.
- Does IMMORTALITY run on Steam Deck?
- Yes — IMMORTALITY is rated Deck Verified by Valve. Dissolution of My Self doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.