The "game" is unplayable past the character creator, a few dialogues with roomies and neighbors. Loading spawns your character underground and it softlocks. Why bother releasing such a bad, untested version?
It's not a game. It's called "TechDemo" for a reason. It's here to test stuff, and see whether it breaks for people or not.
For me it works pretty well, I don't get spawns below the world. It still has lots of bugs, but I'm pretty sure Dilly_ has tested this version on his end before releasing it, and it works for him as well. So: if stuff breaks for you, please make a decent bug report (what did break, how to reproduce it, what's your setup) so Dilly_ can try to reproduce and then hopefully fix it.
// EDIT: See -- less than 48 hours after releasing version 2.6 to the public, Dilly_ already posted version 2.6b which fixes most of the stuff that has been reported. That's why it's important to report bugs instead of just complaining about an "unplayable game".