Pressurized
by dawny_dawn
Pressurized, a Forge mod for 1.20.1, adds a water pressure mechanic that makes deep ocean travel dangerous and affects how blocks behave underwater.
What it does
Crushing depths in the ocean now pose an immediate danger to players who go too deep without proper gear. Water pressure is applied by the mod, so a player must control the rate of ascent and descent to avoid diving past safe limits. Blocks that cannot resist the crushing depths collapse, so builds placed deep underwater can be lost.
The mod is meant to make exploration of the ocean more immersive and challenging by giving the water world its own rules. Focused water pressure features are described by the author as planned for the near future. The mod is published for Forge only and is open source under the MIT License. Both the server and every player need it, since the environment is client and server.
Key features
Water pressure mechanic
Depth below the surface applies pressure that a player must manage with a controlled rate of ascent and descent.
Crushing depths
Dives past a safe depth without suitable gear put the player in immediate danger.
Collapsing blocks
Blocks that do not resist the crushing depths collapse when placed deep underwater.
Ocean hazards
Oceans gain new challenges and dangers that the player has to plan around during exploration.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Ocean exploration
A player who explores deep water has to slow the descent and keep track of depth to stay safe.
Underwater building
Builders working below the surface need to choose materials that survive the crushing depths.
Who it’s for: Players who want more challenge and immersion in ocean exploration, and server owners who want a shared underwater rule set. Players who prefer the vanilla water world may find the mechanic unwelcome.
How it compares
UnderWater Pressure is a server-side only Forge mod for 1.20.1, open source under the MIT License, so players join without installing it. PressureMod is a client and server Forge mod for 1.20.1, open source under the GNU General Public License v3.0 only. Finite Water is a client and server mod for Forge and NeoForge across 1.18.2 – 1.21.1, under All rights reserved, and is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Pressurized | Forge | 1.20.1 | Client and server | 2026-03-21 |
| UnderWater Pressure | Forge | 1.20.1 | Server-side only | 2026-04-08 |
| PressureMod | Forge | 1.20.1 | Client and server | 2026-02-01 |
| Finite Water | Forge and NeoForge | 1.18.2 – 1.21.1 | Client and server | 2024-12-13 |
Questions
Does Pressurized need to be installed on the server?
Which loader does Pressurized support?
How can a player avoid the crushing depths?
In the catalog
Pressurized is one of 29,952 Game mechanics mods on ModsFinder, and one of 13,316 Game mechanics mods for Forge. 34,764 mods support Minecraft 1.20.1.
More from dawny_dawn
Similar mods
What the author says
Pressurized is a forge mod that adds a new mechanic called pressure to Minecraft. This new mechanic is aimed to make exploration more immersive and challanging, as the new mechanic introduces atmosphere and water pressure into the world.
Official listing
- Modrinth page
- modrinth.com/mod/pressurized
- Owner
- dawny_dawn
- Published
- 2024-10-17
- Updated on Modrinth
- 2026-03-21
- Facts verified
- 2026-10-15