HomeLost Prototype
Lost Prototype
Unsorted Games · released Jun 20, 2025 · free · data updated Oct 24, 2026
Lost Prototype is a walking simulator in which you have to find your way out of a maze under construction. But be aware, you're not alone in this place. Something is following you and wants to erase all your progr
Released Jun 20, 2025 · Free to play
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Positive · 90% positive of 40 Steam reviews | Oct 23, 2026 |
| Followers on Steam | No followers data for this game yet | |
| Regular US price | Free | Oct 7, 2026 |
New Steam reviews per week
| Week | New positive | New negative |
|---|---|---|
| Week of Dec 19, 2025 | 1 | 0 |
| Week of Jan 16, 2026 | 1 | 0 |
| Week of Feb 13, 2026 | 1 | 0 |
| Week of Feb 20, 2026 | 1 | 0 |
| Week of Mar 6, 2026 | 1 | 0 |
| Week of Mar 13, 2026 | 1 | 0 |
| Week of Mar 27, 2026 | 1 | 0 |
| Week of May 8, 2026 | 0 | 1 |
| Week of May 15, 2026 | 0 | 1 |
| Week of Jul 17, 2026 | 1 | 0 |
| Week of Jul 31, 2026 | 1 | 0 |
| Week of Aug 7, 2026 | 1 | 0 |
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Walking Simulator | 1 in 24 games |
| Linear | 1 in 12 games |
| Free to Play | 1 in 12 games |
| Horror | 1 in 9 games |
| First-Person | 1 in 6 games |
| Adventure | 1 in 3 games |
| Singleplayer | 1 in 2 games |
| Indie | 1 in 2 games |
Games like Lost Prototype
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| Amnesia: A Machine for Pigs | The Chinese Room | 84% | Mixed · 7,292 |
| Cave Crawler | Technomancy Studios | 89% | Very Positive · 553 |
| Ocean Desolation | BluSkie | 94% | Mixed · 93 |
| SCP-087-B UE Remake | Chris Korth | 94% | Mixed · 53 |
| Room 13 | Key Realm Studios | 94% | Mixed · 41 |
| 9 Childs Street | N4bA, SsmA | 84% | Very Positive · 741 |
| LiDAR Exploration Program | KenForest | 87% | Very Positive · 310 |
| My Day Challenge | MindlessFinn | 94% | Mostly Positive · 32 |