UU was great. I especially loved how your skills evolved with time. In the beginning, you could barely jump over the smallest rift, but by mid-game you could al

UU was great. I especially loved how your skills evolved with time. In the beginning, you could barely jump over the smallest rift, but by mid-game you could almost fly from one end of a big cave to another. Trick is that it was made so subtle that it grew on you naturally. I vividly remember that on restart I casually approached a chasm and was bummed when I couldn't jump over it - like, whaaat? Great game. UU2 was ok too.