highscore of 100+, after 100 the display breaks
no major crashes or errors to report. the AI is easy to play around - just stand somewhere far away and shoot, since their spawn positions are fixed and movement speed is low, they'll never get you.
default volume is too high, i toned my headset down to 2/3rd volume
overall it's a promising start. consider adding random spawn positions (or at least the same position + a random Vector 3 offset), and making a faster enemy so the player doesn't just corner-camp like i did
keep up the good work