Hooman Invaders Tower Defense

Hooman Invaders is a classic Tower Defense game with awesome 2D Graphics.
Features:
+ AD FREE classical tower defense game
+ 15 campaign missions
+ 4 tower designs with 3 upgrade levels
+ 3 different game modes
+ Flexible skill tree with a high level of player customization
+ Active and alert strategic gameplay
+ Unique world and lore
+ Facebook login and leaderboard
+ New strategic layer that grants full control over your towers
+ Offline mode (No WiFi)
Latest update: 21 July 2017 brings important new improvements: New character models for the hooman invaders; New animations system for the hooman invaders; Passive skill tree with multiple upgrade levels

Hooman Invaders is a FREE tower defense game developed by ASSIST Software in Suceava, Romania. Read more about the game: http://hooman-invaders.com
"Our TD game "Hooman Invaders” plunges you straight in the middle of a conflict where everything is at stake, namely the very survival of the noble Orc Horde that you, as a gamer, have the sacred duty to protect and steer towards undisputed victory against the vicious and relentless “Hooman Invaders”. No small task, by any means, but in the end a most rewarding endeavor and indeed a privilege once the enemy has been destroyed and peace restored. So, ready the troops, load the cannons and hit’em with everything you’ve got! To victory!"
Submitted for IMGA Best FREE Tower Defense of 2017