I love the look of this one. The controls seemed too finicky to be able to play-- I wasn't able to pick up the fertilizer for the life of me, and I kept not pulling up weeds even though I was right on top of them. This game has really great potential though and I'd love to try an improved version!
Viewing post in Jumbo Pumbo jam comments
You can’t pick up the composter bucket, just interact with it when you have collected weeds. Then it will process the weeds and spit out the red fertilizer packets that can be picked up and applied to the pumpkin.
I think the other issue you might be having is that you can only interact with things (shoo pests, pull weeds, dump collected weeds into composter) while you are not holding an item, so try dropping the watering can first (Z or J) and then interacting (X or K).
Hope that helps! Please let me know if you’re still having trouble. The interaction targets are pretty large, so I’m hoping the issue was just the empty hand requirement.