: Invest in a reliable Assault Rifle or Flame Thrower . Use environmental hazards like red barrels to clear large "grietas" (rifts/hordes) quickly.
Choosing the right perks and stats is critical for late-game survival. : zombie-shooter-2-grieta-completa
: Temporarily turns enemies into allies; while powerful, note that you do not gain XP for kills made by hypnotized zombies. : Invest in a reliable Assault Rifle or Flame Thrower
A "Grieta Completa" (full run) requires finding all secret areas. zombie-shooter-2-grieta-completa