Remember those old Doraemon flash games? This one’s a weirdly charming little time-waster where you help Doraemon figure out who’s hiding behind his Anywhere Door. Nobita, Shizuka, even that sneaky Dorami—they all pop up, but sometimes it’s that troublemaker Jaian lurking there instead.

You’ve got to tap fast—guess wrong or take too long, and boom, a swarm of cartoon rats comes charging at poor Doraemon. The art’s janky in that classic Flash way, and the sound effects are straight out of the anime. Not gonna lie, the rats still freak me out a little.

It’s simple, but there’s something oddly satisfying about nailing the guesses as the speed picks up. Just don’t blame me when you get jump-scared by Jaian’s grin.