Interdimensional evil twins from space

What is it? A GM-less TTRPG lasting about an hour for 3 to 6 players equipped with 10-sided dice, rules, playbooks and writing/erasing materials. In brief We are the crew of a starship exploring space and beyond. We stand for reason, science, order, colorful uniforms and flawless haircuts. We're on a thrilling mission but, unbeknownst to us, we're approaching a dimensional rift! Evil alternate ver…