Choose Undertale
Choose Undertale if it's currently about 33% cheaper on the Steam Store. 160,033 Steam reviews back the pick.
Undertale vs RESTLESS SOUL
Undertale and RESTLESS SOUL both land in Indie, RPG 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, RPG on Steam. Undertale (2015) is 7 years older than RESTLESS SOUL (2022). Undertale scores higher on Steam reviews (96.6% positive) than RESTLESS SOUL (87.6% positive). 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 RESTLESS SOUL
Choose RESTLESS SOUL if you want an Adventure experience. On Steam, it's the newer release (2022) and ships with the modern feature baseline. RESTLESS SOUL launched in 2022.
Both Undertale and RESTLESS SOUL sit in Indie and RPG 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
 Undertale |  RESTLESS SOUL | |
|---|---|---|
| Released | 2015 | 2022 |
| Genres | Indie, RPG | Indie, Adventure, RPG |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 9.99 USD | 14.99 USD |
| Steam reviews | 96.6% positive (160,033 reviews) | 87.6% positive (97 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | tobyfox | Fuz Games |
Side by side
- Both share Indie, RPG on Steam.
- Undertale (2015) is 7 years older than RESTLESS SOUL (2022).
- Undertale scores higher on Steam reviews (96.6% positive) than RESTLESS SOUL (87.6% positive).
- Undertale is currently ~33% cheaper on Steam than RESTLESS SOUL (9.99 USD vs. 14.99 USD).
- Both are Deck Playable.
Undertale vs RESTLESS SOUL — FAQ
- Should I play Undertale or RESTLESS SOUL first?
- If you want chronology, Undertale (2015) came out before RESTLESS SOUL (2022). 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 Undertale and RESTLESS SOUL similar?
- They overlap on Indie, RPG 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.