Ocean Breaths 1.21.2 - 1.21.11 (Patreon)

The oceans can be quite asphyxiating. Stay underwater longer by catching oxygen bubbles and staying close to the vents. You can even do your whole adventure underwater.

From 1.21.11 Oxidizer update, oxygen is stackable. Also, Breathable area now spawn, adding variariety to Bubbles and Chimneys. New Trailer Here.

Features

Randomly spawn bubbles, chimneys and safezones in Ocean Type Biomes.

Oxygen stacks up to 90 seconds (default).

Bubble: catching a bubble gives you 30 seconds of breathing time. One time use. Appears on the ocean floor.

Chimney: standing near a chimney gives you 3 seconds of breathing time, every 5 ticks. Unlimited uses. Appears on the ocean floor.

Safezone: standing inside this breathable area gives you 4 seconds of oxygen every 3 seconds. Spawn in the deep waters of oceans.

Oxidizer: build the oxidizer machine (see screenshot) to create a safezone centered on the device. Place the fuel block last to activate it. Unlimited use, but requires to be deoxidized frequently (with an axe).

Compatible with Terralith and WWOO custom ocean/river/chasm biomes.