Choose Interstellar Rift
Choose Interstellar Rift if you want a Simulation game with Online PvP, LAN Co-op, and PvP. On Steam, it's currently about 51% cheaper on the Steam Store. Interstellar Rift launched in 2020.
Interstellar Rift vs DiDiDiG
Interstellar Rift and DiDiDiG both land in Action, Indie 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 Action, Indie on Steam. Interstellar Rift (2020) is 6 years older than DiDiDiG (2026). Interstellar Rift is currently ~51% cheaper on Steam than DiDiDiG (3.99 USD vs. 8.09 USD). 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 DiDiDiG
Choose DiDiDiG if you want an Adventure and Casual game with Custom Volume Controls, Stereo Sound, and Save Anytime. On Steam, it's the newer release (2026) and ships with the modern feature baseline. DiDiDiG launched in 2026.
Both Interstellar Rift and DiDiDiG sit in Action and Indie on Steam and both list Multi-player, Online Co-op, and Co-op, 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
 Interstellar Rift |  DiDiDiG | |
|---|---|---|
| Released | 2020 | 2026 |
| Genres | Action, Indie, Simulation | Action, Indie, Adventure, Casual |
| Platforms | Windows | Windows, Linux |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 3.99 USD | 8.09 USD |
| Steam reviews | 65.9% positive (923 reviews) | 7 reviews |
| Multiplayer | Multi-player, Online Co-op, LAN Co-op | Multi-player, Online Co-op, Co-op |
| Developers | Split Polygon | ISIT Studio |
Side by side
- Both share Action, Indie on Steam.
- Interstellar Rift (2020) is 6 years older than DiDiDiG (2026).
- Interstellar Rift is currently ~51% cheaper on Steam than DiDiDiG (3.99 USD vs. 8.09 USD).
- Both support cooperative play.
- Interstellar Rift is Deck Unsupported on Steam Deck; DiDiDiG has no Deck rating yet.
Interstellar Rift vs DiDiDiG — FAQ
- Should I play Interstellar Rift or DiDiDiG first?
- If you want chronology, Interstellar Rift (2020) came out before DiDiDiG (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 Interstellar Rift and DiDiDiG similar?
- They overlap on Action, Indie 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.
- Do both Interstellar Rift and DiDiDiG have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Interstellar Rift ships Online Co-op, LAN Co-op; DiDiDiG ships Online Co-op, Co-op.