Here is the early alpha of my game (it's also posted on my page) https://nikx04.itch.io/mechteam
This is basically a mech-builder roguelike. The mech-building is a bit like Bad-Piggies (that Angry Birds mobile knockoff) and so is the movement. The main mechanic is that you control your mech by interacting with control terminals inside of it via your character, not by directly using your keyboard. You can hire NPCs to help you control your mech, and even abandon it to infiltrate enemy mechs on foot. Destroying enemy mechs can be achieved by either: Using your giant mech guns to blow them up or Ditching your mech, getting inside the enemy mech and killing all of the pilots/destroying the control systems/destroying the main generator (if available).
Thanks for this post by the way, even if you don't choose to play my game it's a pretty nice thing to offer to devs here.