https://store.steampowered.com/app/252550/Qbeh1_The_Atlas_Cube/
QBEH-1 is an atmospheric 1st-person puzzle platformer that takes players on a quest through a series of divergent worlds. Each world is filled with new puzzles that require special cubes to solve as well as fun secrets to uncover. Includes a LEVEL EDITOR and STEAM WORKSHOP support!

The key has no territorial restrictions - REGION FREE and is suitable for activation in any country.