Stage Clearing Scenario Using " High Damage " mod!
If you've the "high damage" mod turned on, you'll notice that on the last enemy, it doesn't die, probably because the damage is higher than the enemy damage cap (It barely happens)
Solution: Simply turn off "High Damage" finish the last enemy or any bugged enemy normally and then when stage is finished, you can turn it on again.
Enemy Freeze/Not Moving/Not Attacking
Sometimes you'll notice you've killed the enemy but the enemy get's freeze/not moving/not attacking you
Solution: Simply change your target using the aim button to a different enemy, clear the ones moving/attacking you and you'll finish the stage!
*Above solutions are for the recent update of the mod v3.9.2 unc0ver*