
- WASD or Arrow Keys to swim in any direction - On mobile, touch and drag to swim - SPACE to activate a flashlight burst that briefly illuminates a wide area - Swim near artifacts (glowing green orbs) and treasure to collect them automatically - Surface to the top of the water to refill oxygen - Find air pocket bubbles underwater for oxygen without surfacing - Avoid jellyfish — they sting and drain oxygen - Collect all artifacts in a zone to unlock the next zone - Deeper water drains oxygen fast
Strap on your tank and dive into the deep. Ocean Quest sends you beneath the surface of a procedurally generated ocean world, where sunken shipwrecks, dark sea caves, and hidden relics wait across five increasingly dangerous zones. Every dive is a race against your oxygen supply — the deeper you go, the faster it runs out. Each zone is a unique underwater landscape filled with swaying seaweed, coral formations, schools of fish, and jellyfish that sting on contact. Shipwrecks lie tilted across the seabed with broken masts and barnacled hulls, hiding ancient artifacts inside. Caves carved into the rock walls conceal the rarest relics. Collect every artifact in a zone and you unlock the path deeper — until you reach the ocean floor and complete the quest. Managing your resources is everything. Surface periodically to refill your air, or hunt for air pockets hidden in the rock. Your flashlight illuminates the darkness below 300 meters, but its battery drains with every burst.
Created Date
March 28, 2026
Last Updated
April 8, 2026
Adventure
HTML5
Portrait & Landscape
































































































