It looks fun. About how long is the game? How is the difficulty? Thanks.

There was one and it was gonna be released but got removed last min. I think. There is nothing about it anymore if you google it.

In stage 10, 「Fireball Dungeon」, the entrance doesn't have the word "return" displayed above it like entrances in other stages.

https://imgur.com/a/1am0BnM In Stage 17, 「Maze of Suspended Ceilings」, it's possible to get stuck with no way out (as far as I know) in the screen where the locked door is located. The left-most section of the specified screen is only accessible through two paths: the top, through the platforms suspended on the ceiling, and the bottom, through a hole which connects to a different section. If a specific suspended platform is cut from the ones hanging on the ceiling, it causes both the bottom and top p...

In stage 26, 「Freezing Ice Pond」, right after the start there is a sign with text that reads: Pressing the switch will activate something. Light-weight people can try and stomp down during a jump by pressing down. ... That's what is says. However there is no switch nearby, and due to the context of the stage, I believe this sign is intended to tell the player that touching cold water can hurt the player, instead of telling the player how to activate switches....