IMHO.

Reach the Moon! vs Periapsis: Gravity Slingshot

Reach the Moon! and Periapsis: Gravity Slingshot both land in Strategy, Indie, Simulation 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 Strategy, Indie, Simulation on Steam. Reach the Moon! (2023) is 3 years older than Periapsis: Gravity Slingshot (2026). Reach the Moon! scores higher on Steam reviews (100% positive) than Periapsis: Gravity Slingshot (87% 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 Reach the Moon!

Choose Reach the Moon! if you want an Adventure experience. On Steam, it's currently about 90% cheaper on the Steam Store. Reach the Moon! launched in 2023.

Choose Periapsis: Gravity Slingshot

Choose Periapsis: Gravity Slingshot if it's the newer release (2026) and ships with the modern feature baseline. Periapsis: Gravity Slingshot launched in 2026.

Both Reach the Moon! and Periapsis: Gravity Slingshot sit in Strategy, Indie, and Simulation 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

Reach the Moon! vs Periapsis: Gravity Slingshot — Steam metadata comparison
Reach the Moon! — Steam game coverReach the Moon!Periapsis: Gravity Slingshot — Steam game coverPeriapsis: Gravity Slingshot
Released20232026
GenresStrategy, Indie, Adventure, Simulation, CasualStrategy, Indie, Simulation, Casual
PlatformsWindowsWindows, macOS
Steam DeckUnratedUnrated
Price0.49 USD4.89 USD
Steam reviews100% positive (10 reviews)87% positive (23 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersGamesforgamesPcZ Games

Side by side

Reach the Moon! vs Periapsis: Gravity Slingshot — FAQ

Should I play Reach the Moon! or Periapsis: Gravity Slingshot first?
If you want chronology, Reach the Moon! (2023) came out before Periapsis: Gravity Slingshot (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 Reach the Moon! and Periapsis: Gravity Slingshot similar?
They overlap on Strategy, Indie, Simulation 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.
Reach the Moon! vs Periapsis: Gravity Slingshot (2026) · imho.run