Choose Signal Simulator
Choose Signal Simulator if it matches what drew you to this matchup. Signal Simulator launched in 2018.
Signal Simulator vs Relax In Space
Signal Simulator and Relax In Space both land in 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 Indie, Simulation on Steam. Signal Simulator (2018) is 6 years older than Relax In Space (2024). Relax In Space is currently ~47% cheaper on Steam than Signal Simulator (7.99 USD vs. 14.99 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 Relax In Space
Choose Relax In Space if you want an Adventure and Casual game with HDR available. On Steam, it's currently about 47% cheaper on the Steam Store. Relax In Space launched in 2024.
Both Signal Simulator and Relax In Space sit in 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
 Signal Simulator |  Relax In Space | |
|---|---|---|
| Released | 2018 | 2024 |
| Genres | Indie, Simulation | Indie, Adventure, Simulation, Casual |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 14.99 USD | 7.99 USD |
| Steam reviews | 78.2% positive (825 reviews) | 8 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Blagovest Penev | Lucky Cog Studios |
Side by side
- Both share Indie, Simulation on Steam.
- Signal Simulator (2018) is 6 years older than Relax In Space (2024).
- Relax In Space is currently ~47% cheaper on Steam than Signal Simulator (7.99 USD vs. 14.99 USD).
- Signal Simulator is Deck Playable on Steam Deck; Relax In Space has no Deck rating yet.
Signal Simulator vs Relax In Space — FAQ
- Should I play Signal Simulator or Relax In Space first?
- If you want chronology, Signal Simulator (2018) came out before Relax In Space (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 Signal Simulator and Relax In Space similar?
- They overlap on 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 Signal Simulator run on Steam Deck?
- Yes — Signal Simulator is rated Deck Playable by Valve. Relax In Space doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.