Here. Again, it has terrible textures, models, animation, code (although the classmate that did the code did a great job, there are a few glitches and the code was made of spaghetti) and sounds (public domain and free stuff, woo!)
Its entirely in portuguese, so some instructions:
'Jogar' means 'Play', so click on that to start the game.
WASD moves, space bar jumps. Arrow keys also move, if you want to use them.
Left click shoots.
E is the hookshot. The things you can latch on turn the crosshair blue when you aim at them, there is also this blue square that shows when you are close enough.
Q interacts, but you have to aim at the thing first (Shop and puzzle panel)
TAB open weapon menu, press TAB again to close it and select the weapon. Scroll wheel also changes weapons.
You might want to lower you PC volume, for some reason the character weapons stay loud even when you change the in game volume settings.
If you get stuck on the puzzle panel, hold S/down and mash Q.
Due some stuff we didnt got time to test, you cant jump while going down a slope, so try jumping first and moving in midair.
There are some items you can collect that give you parts/money to upgrade the weapons. Everything else is basic game stuff that I think you guys can figure out.