VERY awesome game! This feels super polished, especially for a game jam. The game's mechanics are also super fun. Highly re-playable!
It's minor, but the only thing I would've preferred was to map the weapon toggle to 1 button (tab or just 'e'). It's not difficult to get used to as is, but the split-second extra thought of tapping 'e' or 'r' during the fast-paced gameplay kind of took me away from the primary focus at times.
Overall, one of my favorite game's I've played in this jam so far! Great work!