Y'all killed it with this one. First off, the title sent me - "ploonts" as a name is perfection in and of itself. The style suited the gameplay and theme really well. I played this for a while! The roguelike mechanics tying the theme into the game was clever and effective! I'm echoing my gamedev partner BenignChaos, but because this has the passivity of td games, it does lend to a speed-up function, if only for rounds you've already done. Awesome work!