Choose Spacebase Startopia
Choose Spacebase Startopia if you want the Online Co-op and Co-op side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Spacebase Startopia launched in 2021.
Spacebase Startopia vs Constructor Plus
Spacebase Startopia and Constructor Plus both land in Strategy, 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, Simulation on Steam. Constructor Plus (2019) is 2 years older than Spacebase Startopia (2021). Constructor Plus scores higher on Steam reviews (88.4% positive) than Spacebase Startopia (50% 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 Constructor Plus
Choose Constructor Plus if you want an Indie game with Steam Leaderboards. On Steam, it carries the stronger Steam consensus at 88.4% positive across 173 reviews.
Both Spacebase Startopia and Constructor Plus sit in Strategy and Simulation on Steam and both list Multi-player, Online PvP, and PvP, 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
 Spacebase Startopia |  Constructor Plus | |
|---|---|---|
| Released | 2021 | 2019 |
| Genres | Strategy, Simulation | Strategy, Indie, Simulation |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 39.99 USD | 19.99 USD |
| Steam reviews | 50% positive (234 reviews) | 88.4% positive (173 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player |
| Developers | Realmforge Studios | System 3 |
Side by side
- Both share Strategy, Simulation on Steam.
- Constructor Plus (2019) is 2 years older than Spacebase Startopia (2021).
- Constructor Plus scores higher on Steam reviews (88.4% positive) than Spacebase Startopia (50% positive).
- Constructor Plus is currently ~50% cheaper on Steam than Spacebase Startopia (19.99 USD vs. 39.99 USD).
- Spacebase Startopia has co-op; Constructor Plus does not.
- Spacebase Startopia is Deck Verified on Steam Deck; Constructor Plus has no Deck rating yet.
Spacebase Startopia vs Constructor Plus — FAQ
- Which is better, Spacebase Startopia or Constructor Plus?
- On Steam reviews Constructor Plus scores higher (88.4% positive) than Spacebase Startopia (50% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Constructor Plus is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play Spacebase Startopia or Constructor Plus first?
- If you want chronology, Constructor Plus (2019) came out before Spacebase Startopia (2021). 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 Spacebase Startopia and Constructor Plus similar?
- They overlap on Strategy, 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 Spacebase Startopia run on Steam Deck?
- Yes — Spacebase Startopia is rated Deck Verified by Valve. Constructor Plus doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.