4 stars: I like the previous one more than this one. It feels slow to me. The mechanics is still unbalanced with periods of you being over/under powered. Combo modules to form a specific tower units seems annoying as you need slots to upgrade your units. But overall, I love this game. It is a unique gamestyle you cant find anywhere else.
3 stars: Awesome features but the upgrade is too expensive. And the healer enemy tanks are too much. Its too invincible when they are a lot. I'm being overwhelmed even if my towers are in high upgrade.
4 stars: awesome game but not enough levels to keep you going for more than a few weeks, also just like the first game the descriptions are poorly written and its obvious that english is not the game makers first language, improve on your english and write better descriptions \
5 stars: Very cool tower defense! Lots of ways to upgrade and customize towers. Sometimes it glitches and the enemies become invulnerable though.
5 stars: on 2nd planet, 2nd level, wave 2: games currency per kill craps out. no incoming money, it just sits there and blinks when an enemy dies. UPDATE - dev staff responded and explained: some monsters do not drop energy. thank you for prompt response!
3 stars: Great concept on a tower defense game lots of different upgrades for towers BUT ,,, to expensive for me to pay to win .
5 stars: Like the game. It just sucks that I've finished the game. I've got all levels cleared in both normal and hard mode ...