You may just download it on an USB stick and take it with you!
Is the browser version not working?
Laptops doesn't have numpads so Player 2 can't use moves
But Player 2 can use a mouse if you got one instead!
Single player = P1 can use mouse
Multiplayer = P2 can use mouse
Didnt realise you could actually use all abilities with the mouse, mb :P
We tried it with mousepad but the control input weren't correctly registering (our school laptops are weird). I'll bring a mouse next time, Thanks!