Escape From Tethys is a challenging action-adventure metroidvania game developed by Whimsical, available exclusively on Xbox One. The game is set on the dark and mysterious planet of Tethys, where you play as a scientist responsible for developing new weapons technology. However, things quickly take a turn for the worse, and you find yourself alone, cold, and scared, pursued by the planet's strongest creatures.

The game features five different biomes to explore, each with its unique challenges and obstacles. To progress, you must confront and defeat the planet's strongest creatures, and unlock 20+ unique upgrades scattered throughout the game. These upgrades will give you new weapons and abilities to fight your way to the planet's surface and escape. However, only the strongest and smartest players will make it out alive.

Escape From Tethys is an immersive and challenging metroidvania adventure that will test your skills and reflexes. With its atmospheric setting, challenging gameplay, and unique upgrades system, it is a must-play for fans of the genre.