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Heart and Stamina Containers

by x7bbbbbbb

Heart and Stamina Containers adds craftable containers that raise the player's maximum hearts and stamina, and a Fabric mod for 1.21.1.

FabricClient and serverMIT LicenseOpen source1.21.1

What it does

Heart Container grants one extra heart, raising the base of 10 hearts (20 health) to a maximum of 30 hearts (60 health). Stamina Container grants 10% of base stamina, and stamina can be raised to 300% of the default stamina mod value. Players can use containers only up to the maximum, and the current stamina is shown on the HUD to the right of the hotbar.

Losing a life costs a player one heart and 10% of base stamina, but the mod stops this loss once a player has a set amount of containers, so late-game shards keep their value. The containers are obtained through crafting, from shards that loot chests can generate, and from crystals that appear in caves in some dimensions. The whole system is configurable through Mod Menu, and most values can be altered.

Heart and Stamina Containers requires Fabric API and oωo (owo-lib), and it runs on client and server, so the server and every player need it. It is published for Fabric only, with 2.2.0 for 1.21.1 as the latest file. The code is open source under the MIT License, and the project has a public source code repository and issue tracker.

Key features

  1. Health and stamina upgrades

    Containers raise maximum health and stamina through modifiers, so other mods that alter those values can still apply.

  2. Crafted containers

    Heart and Stamina Containers are made from their respective shards, with crafting recipes that can be followed in the game.

  3. Loot and cave generation

    Shards have a configurable chance to appear in loot chests, 30% by default, and crystals generate in caves in some dimensions.

  4. Configurable values

    Health and stamina amounts, death losses and generation chances can be changed through Mod Menu, and the default configuration is ready to play.

Compatibility

Latest build for each game version and loader.

1.21.12.2.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 2

oωo (owo-lib)A general utility, GUI and config library for modding on Fabric and Quilt
Required
Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

Optional 5

Aerial HellAerial Hell : Sky Dimension & Dungeons, Bosses. Explore the new floating islands dimension, alone or with your friends !
Optional
TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.
Optional
Stamina For TweakersA painfully configurable stamina mod.
Optional
Deeper and DarkerA Minecraft mod which features more blocks, items, armors, and hidden mysteries to complement the Deep Dark biome.
Optional
EnderscapeOverhauls the End dimension, featuring four atmospheric biomes, new world generation, structures, mobs, plus hundreds of sounds and new music!
Optional

Use cases

Who it’s for: Players who want longer progression in a survival world, and server owners who want to tune health and stamina for their players.

How it compares

Full comparison

XP Health is a server-side only Fabric mod for 1.21.1, open source under the MIT License, so players can join without installing it. Skyrim Stamina is a client-required Fabric and NeoForge mod for 1.21.10, not open source, and the server can run without it. Heart and Stamina Containers needs both sides to run it, and it is open source under the MIT License.

ModLoadersGame versionsEnvironmentUpdated
Heart and Stamina ContainersFabric1.21.1Client and server2026-10-03
XP HealthFabric1.21.1Server-side only2026-02-08
Skyrim StaminaFabric and NeoForge1.21.10Client required, server optional2025-11-23

Questions

Does Heart and Stamina Containers need Fabric API?

Yes. Fabric API is a required dependency, and oωo (owo-lib) is required too. Both must be installed next to the mod.

Does the server need the mod?

Yes. The server and every player need the mod installed.

Can the values be changed?

Yes. Health and stamina amounts, death losses and generation chances are configurable through Mod Menu.

In the catalog

Heart and Stamina Containers is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 32,366 mods support Minecraft 1.21.1.

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What the author says

This is not a Stamina mod, if this mod doesn't find a suitable Stamina mod installed the Stamina items and blocks of the mod don't get generated. So you can use it as your regular Heart mod if you wish. This mod handles health and stamina upgrades via modifiers, so, it's hopefully compatible with most mods that also…
x7bbbbbbb, on the Modrinth page

Official listing

Owner
x7bbbbbbb
Published
2026-03-10
Updated on Modrinth
2026-10-03
Facts verified
2026-10-15

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