Guile TD is a free software tower defense game targeting the GNU/Linux desktop, using bitmap graphics. In a tower defense game, the goal is to prevent enemy units from marching all the way across the screen, by building towers that shoot them as they walk by.
The game is being written in Guile Scheme using the Chickadee game development toolkit. The game is in “alpha” state, meaning the game is playable, but more level code needs to be written, and significant interface improvements are being developed.
Currently the game is only available by checking out the source code from the git repository:
git clone https://git.savannah.nongnu.org/git/guile-td.git