Multiplayer tower defense games for PC/Windows with 4-player split-screen support

HYPERCHARGE: Unboxed

Players: 4 local, 4 online

Dungeon Defenders

Players: 4 local, 4 online

Alien 911

Players: 2 local, 4 online

Monster Outbreak

Players: 2 local, 4 online

Lesson Learned

Players: 4 local, 0 online

Tavernacle!

Players: 4 local, 4 online

Lesson Learned: Cult of the Elizabeth

Players: 4 local, 0 online

The best multiplayer tower defense games for PC/Windows with 4-player split-screen support, including HYPERCHARGE: Unboxed, Dungeon Defenders, Alien 911. See if the games support online, couch, and split-screen play, whether the game has a cooperative campaign or separate multiplayer modes. Find out the number of players supported and check out ratings of multiplayer games.