Choose SPACEPLAN
Choose SPACEPLAN if you want an Adventure experience. On Steam, it carries the stronger Steam consensus at 90.2% positive across 2,050 reviews.
SPACEPLAN vs Sixty Four
SPACEPLAN and Sixty Four both land in Indie, Casual 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, Casual on Steam. SPACEPLAN (2017) is 7 years older than Sixty Four (2024). SPACEPLAN scores higher on Steam reviews (90.2% positive) than Sixty Four (74% 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 Sixty Four
Choose Sixty Four if you want a Strategy and Simulation experience. On Steam, it's the newer release (2024) and ships with the modern feature baseline. 1,121 Steam reviews back the pick.
Both SPACEPLAN and Sixty Four sit in Indie and Casual 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
 SPACEPLAN |  Sixty Four | |
|---|---|---|
| Released | 2017 | 2024 |
| Genres | Indie, Adventure, Casual | Strategy, Indie, Simulation, Casual |
| Platforms | Windows, macOS | Windows, macOS |
| Steam Deck | Deck Playable | Deck Playable |
| Price | 2.99 USD | 5.99 USD |
| Steam reviews | 90.2% positive (2,050 reviews) | 74% positive (1,121 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Jake Hollands | Oleg Danilov |
Side by side
- Both share Indie, Casual on Steam.
- SPACEPLAN (2017) is 7 years older than Sixty Four (2024).
- SPACEPLAN scores higher on Steam reviews (90.2% positive) than Sixty Four (74% positive).
- SPACEPLAN is currently ~50% cheaper on Steam than Sixty Four (2.99 USD vs. 5.99 USD).
- Both are Deck Playable.
SPACEPLAN vs Sixty Four — FAQ
- Which is better, SPACEPLAN or Sixty Four?
- On Steam reviews SPACEPLAN scores higher (90.2% positive) than Sixty Four (74% positive). Both have enough reviews to trust the signal, so for players using reviews alone, SPACEPLAN is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play SPACEPLAN or Sixty Four first?
- If you want chronology, SPACEPLAN (2017) came out before Sixty Four (2024). 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 SPACEPLAN and Sixty Four similar?
- They overlap on Indie, Casual 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.