Towerful Guardians

Towerful Guardians is an action roguelike where you pilot your flying machine, be it a helicopter, a mech, or a straight magical suit to defend a very important tower to mankind in a post-apocalyptic setting. Wisely upgrade your gears, and build strong synergy with the tower's abilities to out-scale the evergrowing enemy power.
Towerful Guardians has many settings you can choose pre-run, and tons of in-run upgrades, items you can spend on to shape your unique builds.
STORY
After the event of Towerful Defense: A Rogue TD, assume you defended the last tower to the end of wave 19, humanity's hope wasn't lost but we entered a whole new era, the post-apocalypse, with the main quest being to take back the planet.
In the dark time, emerging from the hidden are the ancient towers scattered all around the world, they are told to be made by a previously unknown civilization on Earth and the key to freeing humanity from the dark time.
You are one of the guardians of those towers, called Towerful Guardians, tasked with protecting your tower from waves of alien monsters and restoring its power to the fullest. Hopefully, with all the towers up and running, human survivors will be able to fight back!
FEATURES
Notice: Towerful Guardians is still in its very early stage, the features here either are incomplete or subject to change.
Many guardians to choose from, with each guardian having its own flying machine and ability

Many towers to defend, with each tower having its own abilities

Many game modes with different rules for winning

Roguelike/roguelite elements with loops similar to games like Hades

In-run, and in-combat upgrade trees and playstyle-changing items