If you liked Tunic or Outer Wilds, you'll enjoy this game too.

You'll spend more than half of your playtime in the garage tuning your mech, and the other half will be pure, unfiltered action.

Short and simple metroidvania with amazing music and graphics. Definitely not a game with good combat, main bosses are more akin to puzzles, and mini bosses only have 2 attacks or less. Has a colour-matching combat system similar to Guacamelee, but expanded into movement as well. Recommend buying it on sale, not really worth the full asking price but still an enjoyable game.