Full list of all 20 Battle Knights achievements worth 1,000 gamerscore. It takes around 3-4 hours to unlock all of the achievements on Xbox One.
Wake up, you've bested your nightmare.
You've conquered the rainbow.
Congratulations, you have cleared the story mode of Battle Knights.
You have bested Power.
Quick reflexes and good timing, you've got both.
You have cleared the dark realm of Nocturne.
You have bested Valor.
Slip n' slide to victory.
You have cleared the snowy realm of Aurora.
You have bested Honor.
Running through a gauntlet is never easy.
You have cleared the desert realm of Dune.
You have bested Brawn
Nice platforming skills.
You have cleared the lush realm of Viridia.
At least you didn't have to worry about drowning.
You have bested Anger.
You have cleared the fiery realm of Cinder.
Looks like you were able to avoid the lava bath.
You've gotten your feet wet. Aquas has been cleared.