Into the Breach is a turn-based strategy game, along the lines of the Advance Wars series, where players control futuristic mechs fighting off an invasion of giant, bug-like alien monsters. It’s basically Pacific Rim crossed with XCOM, and it’s from the creators of the addictive spaceship simulator FTL: Faster Than Light. If any of those words sound appealing to you, you’re going to like Into the Breach a lot.
https://www.theverge.com/2018/2/26/17053172/into-the-breach-review-pc-steam-ftl