Choose Vanguard Galaxy
Choose Vanguard Galaxy if you want an Early Access experience. Vanguard Galaxy launched in 2025.
Vanguard Galaxy vs Periapsis: Gravity Slingshot
Vanguard Galaxy 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. Vanguard Galaxy (2025) is 1 year older than Periapsis: Gravity Slingshot (2026). Vanguard Galaxy is Deck Playable on Steam Deck; Periapsis: Gravity Slingshot 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 Periapsis: Gravity Slingshot
Choose Periapsis: Gravity Slingshot if it matches what drew you to this matchup. Periapsis: Gravity Slingshot launched in 2026.
Both Vanguard Galaxy 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
 Vanguard Galaxy |  Periapsis: Gravity Slingshot | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Strategy, Indie, Simulation, Casual, Early Access | Strategy, Indie, Simulation, Casual |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Deck Playable | Unrated |
| Price | 8.99 USD | Price unknown |
| Steam reviews | 90.6% positive (329 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Bat Roost Games | PcZ Games |
Side by side
- Both share Strategy, Indie, Simulation on Steam.
- Vanguard Galaxy (2025) is 1 year older than Periapsis: Gravity Slingshot (2026).
- Vanguard Galaxy is Deck Playable on Steam Deck; Periapsis: Gravity Slingshot has no Deck rating yet.
Vanguard Galaxy vs Periapsis: Gravity Slingshot — FAQ
- Should I play Vanguard Galaxy or Periapsis: Gravity Slingshot first?
- If you want chronology, Vanguard Galaxy (2025) 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 Vanguard Galaxy 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.
- Does Vanguard Galaxy run on Steam Deck?
- Yes — Vanguard Galaxy is rated Deck Playable by Valve. Periapsis: Gravity Slingshot doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.