You can now earn Achievements in SATAZIUS, there are 40 Achievements total and you can currently see all the achievements and their requirements here: http://steamcommunity.com/stats/Satazius/achievements
Along with this update we have included online leaderboards for Easy, Normal, Hard, and Insane mode which you can find here: http://steamcommunity.com/stats/Satazius/leaderboards/1102340/
And as part of this update the linux version has gone live.
You will need to update SATAZIUS to the latest version so make sure that the game is set to autoupdate on steam.