Choose Gizmos: Interstellar Voyage
Choose Gizmos: Interstellar Voyage if you want the Steam Leaderboards, Playable without Timed Input, and Save Anytime side of the pairing. Gizmos: Interstellar Voyage launched in 2021.
Gizmos: Interstellar Voyage vs Sudoku Bactron
Gizmos: Interstellar Voyage and Sudoku Bactron both land in Strategy, 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 Strategy, Indie, Casual on Steam. Gizmos: Interstellar Voyage (2021) is 5 years older than Sudoku Bactron (2026). Gizmos: Interstellar Voyage scores higher on Steam reviews (100% positive) than Sudoku Bactron (70% 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 Sudoku Bactron
Choose Sudoku Bactron if it's the newer release (2026) and ships with the modern feature baseline. Sudoku Bactron launched in 2026.
Both Gizmos: Interstellar Voyage and Sudoku Bactron sit in Strategy, Indie, and Casual on Steam and both list Custom Volume Controls, Mouse Only Option, and Adjustable Difficulty, 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
 Gizmos: Interstellar Voyage |  Sudoku Bactron | |
|---|---|---|
| Released | 2021 | 2026 |
| Genres | Strategy, Indie, Casual | Strategy, Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 4.99 USD | 4.49 USD |
| Steam reviews | 100% positive (10 reviews) | 70% positive (10 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Oleg Sereda | Bactron Studio |
Side by side
- Both share Strategy, Indie, Casual on Steam.
- Gizmos: Interstellar Voyage (2021) is 5 years older than Sudoku Bactron (2026).
- Gizmos: Interstellar Voyage scores higher on Steam reviews (100% positive) than Sudoku Bactron (70% positive).
- Sudoku Bactron is currently ~10% cheaper on Steam than Gizmos: Interstellar Voyage (4.49 USD vs. 4.99 USD).
- Gizmos: Interstellar Voyage is Deck Unsupported on Steam Deck; Sudoku Bactron has no Deck rating yet.
Gizmos: Interstellar Voyage vs Sudoku Bactron — FAQ
- Should I play Gizmos: Interstellar Voyage or Sudoku Bactron first?
- If you want chronology, Gizmos: Interstellar Voyage (2021) came out before Sudoku Bactron (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 Gizmos: Interstellar Voyage and Sudoku Bactron similar?
- They overlap on Strategy, 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.