Choose White Room Protocol
Choose White Room Protocol if you want the Subtitle Options, Surround Sound, and Keyboard Only Option side of the pairing. White Room Protocol launched in 2025.
White Room Protocol vs Lost Hopes: Day of Betrayal
White Room Protocol and Lost Hopes: Day of Betrayal both land in Indie, Adventure, 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, Adventure, Simulation on Steam. White Room Protocol (2025) is 1 year older than Lost Hopes: Day of Betrayal (2026). Lost Hopes: Day of Betrayal scores higher on Steam reviews (85% positive) than White Room Protocol (75.9% 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 Lost Hopes: Day of Betrayal
Choose Lost Hopes: Day of Betrayal if you want an Action game with Save Anytime. Lost Hopes: Day of Betrayal launched in 2026.
Both White Room Protocol and Lost Hopes: Day of Betrayal sit in Indie, Adventure, and Simulation on Steam and both list Stereo Sound, 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
 White Room Protocol |  Lost Hopes: Day of Betrayal | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Indie, Adventure, Simulation | Action, Indie, Adventure, Simulation |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 4.49 USD |
| Steam reviews | 75.9% positive (29 reviews) | 85% positive (20 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Lefto Studio | eys |
Side by side
- Both share Indie, Adventure, Simulation on Steam.
- White Room Protocol (2025) is 1 year older than Lost Hopes: Day of Betrayal (2026).
- Lost Hopes: Day of Betrayal scores higher on Steam reviews (85% positive) than White Room Protocol (75.9% positive).
- White Room Protocol is currently ~11% cheaper on Steam than Lost Hopes: Day of Betrayal (3.99 USD vs. 4.49 USD).
White Room Protocol vs Lost Hopes: Day of Betrayal — FAQ
- Should I play White Room Protocol or Lost Hopes: Day of Betrayal first?
- If you want chronology, White Room Protocol (2025) came out before Lost Hopes: Day of Betrayal (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 White Room Protocol and Lost Hopes: Day of Betrayal similar?
- They overlap on Indie, Adventure, 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.