Install hyperrogue by entering the following commands in the terminal:
sudo apt update sudo apt install hyperrogue
Description:
non-euclidean graphical rogue-like game
HyperRogue is a game in which the player collects treasures and fights monsters -- rogue-like but for the fact that it is played on the hyperbolic plane and not in euclidean space. . In HyperRogue, the player can move through different parts of the world, which are home to particular creatures and may be subject to own rules of "physics". . While it can use ASCII characters to display the world the classical rogue symbols, the game needs graphics to render the non-euclidean world.
Homepage: http://www.roguetemple.com/z/hyper/
Version: 10.0g-1
Section: universe/games