Tower defense games are a blast and seeing a 3D one in action is great! I think that the fun elements of this one are the cool zombie mechanics, simple, intuitive level design, and the fact that all the staples of the genre - waves, upgrades, different tower and enemy types - are here despite the time limitations of the jam. Clearly there's a foundation here for a complete TD experience if you choose to go that way! Some ideas for improving the game would be to rebalance the cost/DPS/difficulty of enemies to ensure new players can ease into the game without it being too difficult.
Thanks for submitting this game to the SCREAM EMPIRE jam!
- SCREAM CATALOGUE