Cool game. I especially like the music. A few inputs:

• When placing the towers in the first level, the color contrasts are a bit hard to see when you place a tower.
• The difficulty gets very high quite fast and you have almost no time to upgrade your towers fast enough.

I had still fun playing it. Congratulations to a solid entry!

Nice tower defence where your time is the amount between phases.
Though way too easy since the enemies tend not to get past the first bend ever :D

Always love a tower defence game! I like all the little details and polish you've added, like the ability to adjust volume and the splash animation when enemies die. It's fun to see how far you can get in the game and making more and more money is always great.

I enjoyed this, thanks for the game :-D

I love TD genre, so these are always fun for me, but not clear what this one has do do with the jam theme (maybe time between waves). Would be nice to see current upgrades level and have a way to quickly upgrade multiple towers at once, otherwise constant upgrade micro-management becomes too repetitive. Catapults feel OP, I figured that just having 20 of them at creeps spawn point would obliterate them as the spawn, reached 200+ wave and creeeps still wouldn’t stand a chance against those catapults.

Fun, simple and addictive, i like it. Maybe some background and route changes after 20 waves will suit cool. C

Highly addictive, but after a while I can't build anything. Reached wave 72!