Memoria Altera
Wake up in a dark, futuristic lab with no memories of who you are or why you're there. Explore the lab with your fellow amnesiac Lenny as you complete puzzles to unlock more of the facility and regain more memories of your past. Will you like who you turn out to be?
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Estimated lifetime revenue
Free-to-play
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. The player count below is how many people own it, not what they spent.
Est. players
approximately 173
people who own it
Reviews
888%
Concurrent players
0
read Sep 25, 2026, 15:00 UTC
Followers
54
Steam group
Trends
Historical charts
Players0
000.80.50.2
Jul '26Aug '26Aug '26Sep '26Sep '26
Concurrent players on Steam, one reading a day at about 15:00 UTC since Aug 13, 2026. Before then readings were taken at different times of day, spanning 20 hours, and Steam concurrency runs about 1.8x higher at its daily high than at its low — so some of the movement across that stretch is the clock, not the game.
Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.