Thanks for playing! The dash can definitely be a little buggy, especially cause it's an instant jump and it's not always clear what happened. As for the bullet enemies, I liked the moments of really fast typing were you need to type shield, shoot, and some times even jump all in succession, it feels cool to think ahead and pull off that maneuver, but a lives system might have been a little less punishing. Thanks for playing though, and I'm really glad you enjoyed it! (Also, the C code is actually the net code for the original Doom)