The M46 Bio-Grenade is an attempt to improve the M45 Fragmentation Grenade. It was immediately canceled for being a danager to human life. It's a very powerful grenade, though. You can rarely find them in Grenade Crates in the place of a M45. It looks exactly like one, except when you throw it by pressing F, there will be tell-tale yellow flashes. Your character will exclaim "M46! Run for it!", and there will be a 25 meter radius explosion in 10 seconds. This explosion does 10000 damage to both zombies and humans.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.