Why doesn't someone just fix the mini nuke?
It probably would not work the same way at all. Here's what would happen.
RTB Listings:
Compressed clean nonnuclear somewhat puny warhead known as THE MININUKE!!!!This somewhat adequate warhead is the perfect thing to get rid of pesky pint-sized household vermin! It works just as well as a poorly packaged purple RL Rocket!
Without the explosion. It can tear up 1x1 plates as easily as any rusty old crowbar! Better call the hazardous material squad to get rid of the small cupboard-sized area of fallout!