patch notes

Quality of life:

• The game will now display an "error" if you upgrade a maxed out tower.
• There is an auto start button located in the pause menu, which will automatically start rounds. Be mindful that this will leave no time for you to place obstacles if you want to.

Balance Changes:

• Sapling third upgrade cost: 2850 >> 3150
• Saplings are now capped at 15.
• Combomatic final upgrade base damage: 20 >> 30
• Gunner final upgrade cost: 10500 >> 9500