Lots of neat stuff all around! Pretty interesting controls and a fun concept to type to shoot zombies! The actual typing feels good and the audio feels really great when you finish a word! I also like the arrow that points you where to go. If you were to continue working on it, it could be fun to work with level design a little bit more to distinguish different areas from each other and help players to remember important landmarks and work their way towards goals.
There are definitely some things that could be added if there were more time in the jam like letting zombies path around walls. I found they got stuck quite often. Def some polishing that could be done in terms of visuals and QOL but the concept and audio are both highlights.