The Gravitron2_demo_v17.zip file you have requested: Official Demos / Gravitron 2 v1.7 Demo - Linux - 13.06mb is not available. Upload any files you want to share. This is the only information we could locate:
*Requires Wine. [Linux users] It was brought to my attention that in order to get the game to restart correctly you must:1) Open a command line2) cd to the Gravitron2 directory.3) enter "wine Gravitron2.exe"That should solve the issue of Gravitron 2 is a retro styled arcade gravity shooter in which you must pilot your way through some of the most devious terrains ever devised.