Editor's Review
Every level here shows a small scene and asks a question, and the only tool you get is an eraser. Wipe away the wrong element and nothing happens; wipe away the right one and the picture answers the question. Erasing the rain so a character stops getting wet, or removing a wall to open a path, gives a fair sense of how the logic runs.
It is deliberately light. Levels last seconds, the art is cartoonish, and the difficulty stays in the range where a wrong guess is funny rather than annoying. Fifty million installs and a 4.48 average say the format lands with the audience it targets, which is people filling five minutes rather than people hunting for a challenge.
The cost is advertising. Free casual puzzles from studios of this size run on interstitials between stages and rewarded videos for hints, and the pacing of those breaks is the main thing separating a pleasant session from an irritating one.
Features
Short erase-based puzzles with a riddle attached to each stage
Cartoon artwork with a new scene every level
Hint system for the levels that refuse to click
Playable in short bursts with no session commitment
Pros
Levels are quick, so it fits into small gaps in the day
The core idea is obvious enough that nobody needs a tutorial
Cons
Adverts between stages are frequent in the free version
Puzzles stay easy, so anyone wanting real difficulty finishes fast
