Hidden Shapes is a puzzle game about finding 2D shapes on 3D objects.
Each puzzle features a 3D object that can be rotated, scaled and moved. This object is made of triangles that you can turn on and off. Your goal is to fill up a flat 2D shape (your goal shape) by selecting the right triangles and making them exactly match that shape.
The goal shape is always revealed at the beginning of each level for 3 seconds. After that, whenever you want to see it again for a moment, you'll need to trigger a check. If you think that you've solved a puzzle, you'll also need to 'check' you progress.
Can you solve the puzzles in the least number of 'checks'? Can you solve them quickly? Highscores are saved, so you can try to beat yourself!
Features

18 increasingly challenging puzzles
2 difficulty levels: Normal & Hard
2 palette of colors: Light & Dark
Persistent user data to save your highscores

Controls

Arrow keys: menu navigation move cursor rotate&scale
Press X: start confirm action
Hold X: trigger 'check'
Z: go back change mode

Change log

v1.0.1

Added smooth rotation and scale (Thanks @freds72).
Improved rotate function (Thanks @freds72).
Made Dark palette the default.

v1.0.0

Initial version.

This is my first PICO-8 game. Hope you enjoy it! <3