Choose GraviFire
Choose GraviFire if you want a Strategy and Casual experience. On Steam, it's currently about 70% cheaper on the Steam Store. GraviFire launched in 2020.
GraviFire vs E9uations
GraviFire and E9uations both land in Indie 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 are Indie games on Steam. GraviFire (2020) is 6 years older than E9uations (2026). GraviFire is currently ~70% cheaper on Steam than E9uations (3.99 USD vs. 13.49 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 E9uations
Choose E9uations if you want the Playable without Timed Input, Keyboard Only Option, and Save Anytime side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. E9uations launched in 2026.
Both GraviFire and E9uations sit in Indie 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
 GraviFire |  E9uations | |
|---|---|---|
| Released | 2020 | 2026 |
| Genres | Strategy, Indie, Casual | Indie |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 13.49 USD |
| Steam reviews | 8 reviews | 3 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Potata Company | 9npotato |
Side by side
- Both are Indie games on Steam.
- GraviFire (2020) is 6 years older than E9uations (2026).
- GraviFire is currently ~70% cheaper on Steam than E9uations (3.99 USD vs. 13.49 USD).
GraviFire vs E9uations — FAQ
- Should I play GraviFire or E9uations first?
- If you want chronology, GraviFire (2020) came out before E9uations (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 GraviFire and E9uations similar?
- They overlap on Indie 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.