This mod was a german fan-project called Tower Defense: Trinity Force for C&C Generals Zero Hour...
Don't look into the explosion! The hydrogen
bomb appears with a flash of light at the
beginning followed by an EMP effect disabling
every technology (your own, too). Soon, the main
explosion follows and destroys everything within a
huge area. It's the strongest weapon of the
Superweapon-Defender in late game, so don't
underestimate its power!
WTF! the hell!! LOL