What happens to zombies infected who are infected for a very long time?
Maybe the infection takes its toll, and instead of being the fast running zombies they are, they slowly shamble, having a hard time even walking? This opens up a new game mode, Horde. The survivors have to escape from the oncoming horde. A huge amount of slow infected follow the survivors, and they have to get to safety. Adds a bit of a time mechanic in there, while pertaining to the zombie theme.
Yes? No? what do you think?
Maybe the infection takes its toll, and instead of being the fast running zombies they are, they slowly shamble, having a hard time even walking? This opens up a new game mode, Horde. The survivors have to escape from the oncoming horde. A huge amount of slow infected follow the survivors, and they have to get to safety. Adds a bit of a time mechanic in there, while pertaining to the zombie theme.
Yes? No? what do you think?