Spot The Difference Game is a free spot-the-difference game you can play in the browser or on a phone, with nothing to download. Pictures sit in a grid, and you look for the one cell that does not match. You race an AI opponent across 20 levels as the board grows up to 9 by 9.
Spot The Difference Game was submitted to SlowDen by Young. SlowDen did not make this game - it is published here from the developer's own submission, added on 2026-10-23. It runs in the browser with no download, no install and no sign-up.