The game includes dozens of systems (skins) with each own unique design and mechanics. You may get something very modern like Progressbar 1X or a very vintage-like text-based shell PB DOS shell. Progressbar95 Game Features: – Simple and addictive gameplay – Original and creative game modes – Built-in text-based adventure based on DOS – Tons of secrets and easter eggs for players to search for – A powerful system of upgrades, turn your 386 PC into a supercomputer! – About 20 systems to unlock (from PB-DOS Shell to Progressbar 1X) – A digital pet in a form of a trash bin you have to feed to get bonuses – Original soundtrack by Gemfire including PC-speaker and MIDI-mixes – Achievements and missions