[1.1.5.9] Fatal Crash related to the Bouncer Boss fleeing from Cyan Sewers and Insta death bug + Mouse-only Control feature Suggestion

[23LIEF]

TBWinger92, a Discord user reported a fatal crash related to the Bouncer Boss in Cyan Sewers, during his fleeing moments, the boss crashed his game two times and both are related to his flee state as stated the GameMaker log

Another Issue that I found is before entering the Cyan Sewers stage, if the player is holding the UP button after entering the Pipe, the player will instantly disappear and defeated.

And I have a suggestion for making easier to play with a mouse-only is making the check boxes(the ones that appears flicking twice before disappearing, indicating the areas where to make the character moves) be visible during in-game in a transparent state, it makes easier to control the character and cause less confusion as well, sometimes I think the character is following the cursor, which is not the case