its an industrial-like pvz tycoon where every 5 minutes a zombie attack will come where you need to plant plants before zombies come, there are buyable flower pots which allow you to plant before the round starts, plants in a plant pot can only be disabled for a round, not permanently killed (normal plants stay for 2 rounds then die) pot plants can be upgraded (2 path upgrades peashooter-threepeater-thirepeater, peas.-repeater-gatling pea- gatling fire pea) however there are flower pots too, these act like marigolds in a zen garden, you plant a plant, water it, do another thing, and then collect it for money and 1 free placement mid round (lasts 1 round however) also if you want you can buy backpacks where you can hold 1 pot plant to defend you (dont worry you can buy swords to defend yourself), and thats it i believe.