
Interactive series
Abyssal Hours
A deep-sea research sub vanishes while probing the uncharted Mariana Trench. With oxygen running out, the survivors must find a way home through waters where something else is already hunting.
- Endings
- 3
- Trending
- 8.5k
- Unlock price
- Free
- Member price
- Free with membership
This series is free. Download the app to play it end to end.
Where this series turns
Decision points appear at the moments that matter. Your choice does not just change a line of dialogue — it decides which storyline plays next.
Branch structure
Every route you take is recorded, so you can review the path you walked after finishing.
Try the branching demo



