DIMENSIONLESS and Relay Protocol both land in 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 are Indie games on Steam. Relay Protocol has co-op; DIMENSIONLESS does not. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Choose DIMENSIONLESS if you want the Custom Volume Controls, Stereo Sound, and Playable without Timed Input side of the pairing. On Steam, it's a focused single-player run rather than a multiplayer commitment. DIMENSIONLESS launched in 2023.
Choose Relay Protocol if you want an Early Access game with Multi-player, Online Co-op, and Co-op. On Steam, it has co-op, so you can bring a friend.
Both DIMENSIONLESS and Relay Protocol sit in Indie 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.
 DIMENSIONLESS |  Relay Protocol | |
|---|---|---|
| Released | 2023 | — |
| Genres | Indie | Indie, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | Price unknown |
| Steam reviews | 5 reviews | — |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | SOLIDS Studio | Gustavo Rios |
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