No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at approximately $3.4K — a different platform, not this one.
Sea of memories
Also onSteam
Challenge your mind with puzzles based on optical illusions. Find the perfect angle by rotating the pieces to clean up the chaos REAL OPTICAL ILLUSIONS Nothing is what it seems! Sharpen your perception by beating 100 puzzles with no apparent structure or logic. PUZZLES BASED ON 3D PERSPECTIVE Detect the perfect angle in which a chaotic composition reveals the figure hidden behind a game on perspective. Test your visual acuity by accepting a greater challenge each time. STUNNING GRAPHICS AND SETTING Penetrate the mind of the protagonist immersed in a seductive atmosphere. Stunning graphics, original music and captivating sound effects. CHARACTERISTICS: - 100 puzzle levels based on optical illusions. - Original soundtrack - Unique graphics and setting. - Simple and mechanical control for relaxed gaming. 1 player 1GB minimum save size PlayStation®VR Required PlayStation®Camera Required Enhanced play with 2 PS Move controllers Software subject to license (us.playstation.com/softwa
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Ratings
2859%
read from the US store
Across 2 stores
Full table →| Store | Price | Score | Revenue · chart |
|---|---|---|---|
| PlayStation | $9.99 | 59% | — |
| Steam | $9.99 | 60% | approximately $3.4K |
Matched by title. Prices and chart positions are each store's US storefront; Epic charts worldwide. * critic score.
Trends
Historical charts
Price$9.99
$9.99$9.99$10.00$10.00$9.99
Jul '26Jul '26Aug '26Aug '26Sep '26
Price over time on the United States storefront, quoted in USD — from our own daily price tracking. Other markets are listed under "Price by market" in the Prices tab; they are not on this axis, because one line cannot be two currencies.
Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.
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