Brilliant result for a game jam. Super polished and fun. Visuals and animations are really impressive. The gameplay and structures are well thought out. Only complaints would be: it wasn't super clear how to make the factory/mine crafters work, the upgrade menu broke at some point and I could no longer upgrade any towers and lastly, the difficulty was a bit too lenient. I reached a point where I was making enough currency to place down tonnes of turrets and coast through each wave easily (way too laggy after wave 21 due to the amount of bubbles and enemies on screen.)
Absolutely awesome submission. Hope you enjoyed the jam and are proud of your great game!