Depending on the platform you use, this game has different glitches available. (To be more specific, the arrangement of enemies is slightly different) However, it seems to be difficult to set regulations separating platforms, so I think that you should make regulations that do not intentionally use glitches.

And When jumping from the water surface, You can jump with the "Up button" without using the "jump button". Is this okay?

I confirmed that this game can now be cleared without a jump operation. But to do that you need 2 controllers, And it needs rise with the technique of "copy ability" Can I add this rule?