Deep Sea Beacon

`Dive into the abyss in **Deep Sea Beacon**, a tense one-thumb survival arcade game set far below the surface.`

`You pilot a lone research submersible through dark trenches, wreck fields, pressure rifts and ancient ruins. Your mission is simple: light the next beacon, keep the route alive, collect what you need, and reach the extraction zone before the ocean wins.`

`Every dive is a balance between movement, light and risk. Energy powers your sub and drains while you explore. Hull keeps you alive when you scrape a cave wall, hit wreck debris, or get caught by something watching from the dark. Use Sonar to reveal hidden threats, relics and objectives, Boost out of danger, and raise your Shield when there is no clean escape.`

`The deeper you go, the more the sea pushes back. Navigate current streams, minefields, lava vents, coral barriers, pressure rifts and hostile creatures. Repair broken beacons, recover beacon parts, collect energy cells and cores, and search for ancient relics hidden beyond the safe light.`

`Across 20 hand-paced dives, Deep Sea Beacon keeps adding new pressure: narrow cave routes, predator water, broken arrays, minefields, hunter packs and boss encounters with the Angler Queen, Brood Mother, Leviathan and Abyssal Warden.`

`Upgrade your sub between runs to push further into the dark:`

- `stronger hull`
- `larger energy reserves`
- `better beacon efficiency`
- `improved sonar`
- `faster boost`
- `stronger shield`

`Want a calmer run? Assist Mode slows energy drain and brightens your lamp, making exploration more forgiving without removing the core survival loop.`

`Deep Sea Beacon is built for mobile from the ground up: readable one-thumb controls, fast restarts, atmospheric underwater visuals, clear objectives and instant feedback on every move.`

`Light the network. Cross the dark. Survive one more dive

Recent changes:
Dive into the abyss in Deep Sea Beacon! Light the beacon network, sweep the dark with sonar, and survive 20 levels of deep-sea dread. Dodge anglerfish, eels and hunter subs, outsmart unique bosses, deploy your own beacons, and upgrade your sub to descend deeper. Optional ad-free subscription for uninterrupted dives. Good luck down there.