Good job, this was fun and challenging. The hitboxes on the logs feel a little inconsistent/unforgiving though. It also seems like logs don't always give points when jumped over. Maybe that's intended? I see "+0/1" on the main menu so maybe that is what you're saying there.
I think it'd probably make more sense to tie the player's score to how quick they plant and get out rather than the number of logs you jump over (Although it doesn't really matter for a jam game though lol), since a player could just farm points forever before planting the bomb with no repercussions.