I finished a project that allows you to play Tetris on Linux terminal. Here's the screenshort of this game. It's written in Linux Shell script.

git clone https://github.com/You0916/terminal_games.git

If you like it, you may fork and star it

In that repo, there are also a classic game Snack and a Terminal clock. Like this:

All of them are written in Shell.

If you want to launch them with just a command, like ls and other commands, you can do as follows. You need to open ~/.bashrc first.

alias tetris="bash full_path_of_tetris.sh" alias aclock="bash full_path_of_aclock.sh" alias snack="bash full_path_of_snack.sh"

Then you can launch them using the following commands:

tetris aclock snack

If you have any problems, feel free to reach out to me!

Enjoy!