Enable third party apps from Settings, Applications, Installations.
If you don't have SDL 1.2 installed, you need to enable n9repomirror so that the system can find dependencies:n9repomirror_0.7.2_armel.deb
After that, you can install the game:loonies8192-r66-n9.deb
The game is also on openrepos.net (the N9 browser can't load it, though).
Thomas Perl, 2021-07-09