Open Source Plants vs. Zombies (Series) Alternatives
The best open source alternative to Plants vs. Zombies is Anuto TD. If that doesn't work for you, our users have ranked more than 25 alternatives to Plants vs. Zombies, but unfortunately only one of them is open source. If you can't find an alternative you can try to remove all filters.
Plants vs. Zombies alternatives are mainly Tower Defense Games but may also be RTS Games or Role-playing Games. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Plants vs. Zombies.