All Games > Action Games > Light Up Games Franchise > Mark of the Deep > Downloadable Content > Mark of the Deep - The Cursed Trials
Community Hub
Mark of the Deep - The Cursed Trials
THIS GAME IS PART OF A SALE EVENT

This content requires the base game Mark of the Deep on Steam in order to play.

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Features
Single-player
Downloadable Content
Steam Achievements
Steam Cloud
Family Sharing
Steam is learning about this downloadable content 
Languages:
Interface Full Audio Subtitles
English ✔ ✔ ✔
Portuguese - Brazil ✔ ✔ ✔
French ✔ ✔
German ✔ ✔
Japanese ✔ ✔
Korean ✔ ✔
Russian ✔ ✔
Simplified Chinese ✔ ✔
Spanish - Latin America ✔ ✔
Traditional Chinese ✔ ✔
Turkish ✔ ✔
See all 11 supported languages

Downloadable Content

This content requires the base game Mark of the Deep on Steam in order to play.

This content is not yet available on Steam

Planned Release Date: Mar 16, 2026

This content plans to unlock in approximately 3 weeks

Interested?
Add to your wishlist and get notified when it becomes available.
Add to your wishlist
 

About This Content

Prove your strength in a brutal boss rush experience designed to push Rookie to the limit.

Mark of the Deep - The Cursed Trials challenges you with multiple runs featuring different boss selections, orders, and difficulty modifiers. Each run is a true test of mastery, where survival depends on smart decisions, adaptability, and skill.

Face the Ultimate Challenge

16 boss options combined into pre-made boss sequences

Multiple run lengths, from quick challenges to long boss sequences

Defeat a sequence to unlock the next, increasing the stakes every time

Curses & Custom Challenges

Activate up to 6 unique Curses to dramatically change how each run plays. Add risk, increase difficulty, and push for glory!

Progress Between Battles: the choice is yours!

Start every run with all Rookie’s base abilities unlocked. Between boss fights, enter the Progression Room, where you can choose what upgrade suits you best!

Choose wisely. Your build can mean the difference between victory and defeat.

Unlock Rewards

Earn weapon skins and Rookie skins by conquering runs. All unlocked cosmetics can be used in the standard game.

Track Your Performance

See which bosses challenge you the most, completion times, and other statistics!

Every victory unlocks new runs, new challenges, and new rewards. Step into the arena and show the cultists who truly rules the seas.

Mark of the Deep - The Cursed Trials. Only the strongest Mark Keepers survive.

System Requirements

    Minimum:
    • OS: Windows 10+
    • Processor: Dual Core 2.4 GHz
    • Memory: 4 GB RAM
    • Graphics: 1GB VRAM / DirectX 10+ support
    • DirectX: Version 10
    • Storage: 5 GB available space
There are no reviews for this product

You can write your own review for this product to share your experience with the community. Use the area above the purchase buttons on this page to write your review.