Thalassa: Edge of the Abyss is a first-person interactive fiction adventure that takes place in 1905. You play as Cam, a deep sea diver who’s part of a crew of adventurers and pioneers. Aboard the Thalassa, you and the crew prepare to a Spanish galleon from the ocean, but what should be a momentous occasion quickly turns into anything but. After the incident, you took some time to heal, but have learned the crew of the Thalassa have all disappeared, and so has the ship. To find out what happened, you decide to dive down to the wreckage to gather clues about what happened that fateful day. 

This atmospheric adventure isn’t exactly a horror story, but it does explore the complexities of human emotions and sorrow. You’ll navigate through the beautiful ocean surroundings of Thalassa: Edge of the Abyss to get to the wreckage of your old ship. Once aboard, you must navigate through the debris and search for clues while dealing with the grief of losing friends. Find the necessary tools around the ship in order to open blocked doors and clear obstructions. Leave no stone unturned in the Thalassa to figure out what happened to your crew.

Release Date

Thalassa: Edge of the Abyss is set to release on Steam at some point. Add it to your Wishlist now to get notifications when it releases!

If you prefer an ocean-based game with less mystery and more exploration, check out Beyond Blue!