Submarine Deep Coin

$SUB — diving deep to surface with treasure.

What is it?

Submarine Deep Coin is a play-money tap-and-trade game where you mine and flip SUB, diving deep to surface with treasure. Tap the big 🚢 coin to mine fresh SUB into your stash, then watch the live price chart — this…

How to play

1. Tap or click the 🚢 SUB coin (or press Space) to mine coins into your unsold stash.

2. Watch the live price chart at the top — green means the price is rising, red means it's falling.

3. Press SELL ALL (or S) when the price is high to convert your stash into banked cash.

Features

✦ Live, calm, slow-moving price chart with pumps, dumps and whale alerts

✦ Mine-then-sell trading loop — bank cash only when you time the market right

✦ Five auto-miners from Rookie Sailors to Whale Sailors, each separately upgradeable

Play Submarine Deep Coin free

Tap, trade, sell high. No download.

Play-money only · no real crypto