During game as the enemy is coming, the enemy timer ring slowly counts down, til next attack.
• Open CIH's Low Level Analysis and start a search, as the timer counts down for next enemy.
• When 1st. search is over, tap the + button on the analysis search, until final codes are reached.
• Click on the code: _instance@d2f4
• Inside code of _instance@d2f4 should be: EnemyFactor._instance@d2f4: ???
• Change this value to 9000+ and lock it.
Have fun with the Mega horde of Enemies, that will come flooding in.