I'm working on my current project and need to make a level styled after SMB3 world 6, with ice blocks. But Fire Bros., Piranha Plants, and Player Fireballs aren't melting the ice blocks. Help!
I'm guessing you're using SMBX 38A/1.4, since there are no fire bros in 1.3 or 2.0. While I don't know much about that version/remake, I would guess it only works with the ice blocks with a coin inside them just like in the official versions.
The best way is probably to make invisible the graphics for the munchers and/or the smb3 coins... but I don't think it exist a way to make them not interacting with the player, right? So maybe a lunalua file to replace them with a friendly invisible npc?