amazing but easy to cheat
found a few ways to cheat and or glitches:
- you can use an active portal to bypass walls because of the indent they make allowing you to push boxes and bots into places that more work would be necessary for.
-if you press up against a wall you can make a portal on the other side... again easy bypass.
-if you "cram" boxes into a portal one will sort of... re-spawn or something... in other words it will pop up back where it started.
-if you get pushed forward hard enough you can push the through the start door and you will die
I realize the last two might be measures so you don't lose boxes are get stuck behind the door but i thought i might as well point them out... oh, right, the game. VERY well coded and very fun, although the last few levels got me really frustrated! Keep up the good work, I hope to see more form you in the future.