Choose Heat Signature
Choose Heat Signature if you want a Strategy experience. 6,133 Steam reviews back the pick.
Heat Signature vs Gravity Oddity
Heat Signature and Gravity Oddity both land in Action, 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 Action, Indie, Adventure on Steam. Heat Signature (2017) is 6 years older than Gravity Oddity (2023). Heat Signature is Deck Unsupported on Steam Deck; Gravity Oddity 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 Gravity Oddity
Choose Gravity Oddity if it's the newer release (2023) and ships with the modern feature baseline. Gravity Oddity launched in 2023.
Both Heat Signature and Gravity Oddity sit in Action, 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
 Heat Signature |  Gravity Oddity | |
|---|---|---|
| Released | 2017 | 2023 |
| Genres | Action, Strategy, Indie, Adventure | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 14.99 USD | Price unknown |
| Steam reviews | 94.8% positive (6,133 reviews) | 5 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Suspicious Developments | Invincible Cat |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Heat Signature (2017) is 6 years older than Gravity Oddity (2023).
- Heat Signature is Deck Unsupported on Steam Deck; Gravity Oddity has no Deck rating yet.
Heat Signature vs Gravity Oddity — FAQ
- Should I play Heat Signature or Gravity Oddity first?
- If you want chronology, Heat Signature (2017) came out before Gravity Oddity (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 Heat Signature and Gravity Oddity similar?
- They overlap on Action, 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.