Nuclear Throne One Gun Loop [Ion Cannon]

So this series I will be trying to loop the game (kill the Throne) with only one weapon at a time! This time im using the Ion Cannon suggested quite a few times! I went with the Crown of Love again for the much needed ammo. That throne fight was too intense.. You can edit a character loadout by save editing the game file, this is normally used for doing community challenge runs. Steam page -