Best Game You've Wasted Your Life On?

[Skulhedface]

Some of us have the RPGs we anxiously await only to spend days at a time awake and playing, while others have their fun in multiplayer first-person shoot-em-ups and battle-royale type games.

The real question here is, what is the first game that ever made you lose a lot of sleep? And what games since then have either had you so strangled in anticipation as to keep you awake many nights in a row or made you sit in your high school class doodling the characters all over your Biology books or whatever?

The first game I ever stayed up and played for a protracted period of time was Final Fantasy 3. I distinctly remember having my mom call me in sick for school so I could get through the Floating Continent, heh.

Others... more annoyingly so, was Tetris Attack for SNES. Those stupid Yoshi characters and the blocks haunted my dreams, man..