Recs.
Updated
The servers are down, but a new version 3 will be released in 2020.
Specs
Pros
Pro Some of the most fun heroes in gaming
Some heroes are good for defending, others for attacking or looting. The latter two are more relevant in the MOBA game mode than tower defense. But all of them have unique, distinct skills which level up based on your performance in the match. And they have ultimate abilities.
Pro The game is funny
From its cartoonish design to the banter you hear from oncoming enemy npc's, this game clearly doesn't take itself too seriously. The different heroes you can choose from are caricatures themselves. Watching those orcs being blown to pieces or catapulted into the air is very satisfying.
Cons
Con Poorly balanced singleplayer
OMDU is primarily designed as a multiplayer game, so you'll have some difficulty when playing alone, especially when just starting out. This is mostly because the enemies have a lot of health, meaning your damage might be too low to take them out on time. There’s also the issue of some levels being quite big, so you might not be able to cover all the paths easily. OMDU is certainly playable on singleplayer but only if you’re up for the challenge.