This game is pretty neat!
I like the direction of the story and the music is pretty awesome!
The graphics effect when warping in and out of the portals was a nice touch!
Not sure if it was meant to be part of the game, but I think each bullet might be an accumulated amount instead of being just 1 bullet? (I think each bullet shot counts for like 5 or 10 of the 100 bullets instead of 1 bullet?) An interesting choice!
Thankfully, the bullets refill. ;D
Great work on this game!