Abyssal: Secrets Beneath the Depths

Dive into a flooded cave where an ancient civilization sleeps. Swim through glowing galleries, mine copper ore, rare blue crystal and ancient gold, open treasure chests, read the old tablets and find the scarred wall that hides a secret vault.

• Forge your own artifacts (Update 2): carry your ore back to the Forge in the Dive Station and craft the Abyssal Dagger, Deepstone Ring, Tidal Amulet, Crystal Staff and Ancient Relic. Every step is yours: control the furnace heat, strike the metal one timed hammer blow at a time, then quench it at the right moment.
• Quality and rarity are earned: melting 30%, hammering 45% and quenching 25% decide the final quality, from Common up to Divine.
• Gear that matters: equipped artifacts shield you, stretch your air, reveal ore and treasure; upgrade your oxygen tank, mining tool and forge.
• Inventory and collection: track every material and relic, and fill the artifact collection book.
• Survive the depths: watch your oxygen and health, and return to the Dive Station or an air cache to recover. Dangers are fair and readable: spiny urchins, drifting electric jellyfish and toxic vents.
• Play anywhere: WASD or arrows plus E on desktop, joystick plus E button on phones, auto-save and Continue.