Simple Absorption

Simple Absorption

Simple mod granting the player absorption hearts that restore over time.

by
998 Downloads
forgeadventuregame-mechanics
Rent Server with this Mod

About this Mod

This is a simple mod giving the player absorption hearts to make a world without natural regeneration less punishing. The absorption hearts added by this mod recover using the same mechanics as vanilla hearts, but will not recover unless the health bar is full or natural regeneration is disabled. There are four different ways to get natural absorption hearts, which can be configured using a small config file in the world folder.

  • The first method is base hearts, which give a number of absorption hearts to all new players in the world. By default, no hearts are granted this way, but if your goal is playing without natural regeneration, it is recommended to increase this to 2 hearts (4 half hearts).
  • The second method is golden armor. Each piece of golden armor will grant half a heart by default, though this can be increased in the config. This is intended to give incentive to wearing golden armor, and ties into the heath boost from golden apples. Alternatively, wearing chain armor will increase "absorption efficiency" meaning absorption hearts will regenerate faster and require less hunger to regenerate.
  • The third method is through the absorption enchantment. This enchantment grants half a heart of absorption for each level, by default capping at 4 levels per piece, or 8 hearts total (16 half hearts). In addition, it can be applied to shields by using an anvil by default for a total maximum of 10 hearts. The enchantment is incompatible with protection types, making it a choice between protection or health boost.
  • The forth method is through Tinkers' Construct compatability using the Absorption modifier. This can be applied to Tinkers' armor using a golden apple and an upgrade slot, while shields use cobalt shards to get absorption efficiency for a defense slot.
  • The final method is the replace armor option. When enabled, each point in armor will be replaced by one half heart of absorption. In addition, armor toughness will be replaced by absorption efficiency. This option is disabled by default, if enabled its encouraged to reconsider the gold armor boost amount.

 
This mod is inspired by a mechanic in one of the Super Hostile maps by Vechs, and by the mod Natural Absorption by FatherToast. Unlike my previous fork of FatherToast's mod, this mod was re-coded from scratch to make it much easier to maintain while still providing the base functionality I use in my worlds. If there is a different absorption related mechanic from Natural Absorption that you miss, leave a comment and I will consider it.

Feel free to use this mod in a mod pack, provided to link back to this page. If using a CurseForge mod pack it will be done automatically though the mod dependencies page.

Available Versions

1.5.0release
MC 1.20.1forge
February 1, 2026
1.4.0release
MC 1.19.2forge
February 1, 2026
1.3.0release
MC 1.18.2forge
December 28, 2022
1.2.0release
MC 1.16.4, 1.16.5forge
December 28, 2022
1.1.1release
MC 1.16.2, 1.16.3, 1.16.4forge
December 28, 2022

How to Install Simple Absorption on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

3

Install Mod

Open the mod browser in the dashboard and search for "Simple Absorption". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1, 1.19.2, 1.18.2 (+6 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Simple Absorption server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.

Is Simple Absorption compatible with forge?

Simple Absorption officially supports forge for Minecraft 1.20.1, 1.19.2, 1.18.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Simple Absorption – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Simple Absorption consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Simple Absorption with just one click on your server.

Recommended RAM
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Min. 3 GB | +1 GB pro 8 Spieler
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Details

License
MIT License
Server-side
Required

Supported Versions

1.20.11.19.21.18.21.16.51.16.41.16.31.16.21.16.11.15.2