
Cat's Gems
A mod that adds various superpowers in the form of gems.
Screenshots

About this Mod
Overview:
A mod that adds various gems. Each gem has an Angellic ability (unlocked from the start), and a Demonic Ability (unlocked at T2), which have seperate cooldowns. It also adds a secret gem not obtainable normally called the Dragon Gem. The Dragon Gem is one-of-a-kind, as it is only craftable using the Dragon Egg. Unlike all other gems, it cannot be upgraded, and starts with 3 abilities. By default, you will obtain a random T1 gem upon spawning in, but it can be swapped out using a Gem Switcher or upgraded using Upgrade Shards.
Gems:
T1:
- Gem of Spirit:
Angelic Ability - Ghastly Form: Gain 3m of Invisibility [4m Cooldown]
- Gem of Flame:
Angelic Ability - Fireball: Shoot a Ghast Fireball. [10s Cooldown]
- Gem of Frost:
Angelic Ability - Chilled Wind: Slow all nearby entities for 15s. [Cooldown: 45s]
- Gem of Venom:
Angellic Ability - Spiderfang: Inflict Poison I to all nearby entities for 30s. [1m Cooldown]
- Gem of Swiftness:
Angellic Ability - Swiftstep: Gain Speed I for 2m [2:30 Cooldown]
- Gem of Life:
Angellic Ability - Healing Aura: Gain Regeneration II for 15s [45s Cooldown]
T2:
- Gem of Spirit EX:
- Angellic Ability - Spirit Form: Enter Spectator Mode for 10s. [30s Cooldown]
- Demonic Ability - Phase Step: Teleport 8m Forward. [10s Cooldown]
- Gem of Flame EX:
- Angellic Ability - Draconic Fireball: Shoot a Dragon Fireball. [10s Cooldown]
- Demonic Ability - Heatwave: Light all Nearby Entities on fire. [1m Cooldown]
- Gem of Frost EX:
- Angellic Ability - Freezing Wind: Freeze all nearby entities for 15s. [45s Cooldown]
- Demonic Ability - Gemfrost - Prevent all nearby entities from using Gems for 1m. [2:30 Cooldown]
- Gem of Venom EX:
- Angellic Ability - Weaverfang: Inflict Wither II to all nearby entities for 30s. [1m Cooldown]
- Demonic Ability - Webslinger: Trap all nearby entities in a Cobweb. [20s Cooldown]
- Gem of Swiftness EX:
- Angellic Ability - Godspeed: Gain speed II for 2m [3m Cooldown]
- Demonic Ability - Thunderhaste: Gain heavy Haste for 30s [1:30 Cooldown]
- Gem of Life EX:
- Angellic Ability - Rapid Regeneration: Gain Regeneration IV for 15s. [1m Cooldown]
- Demonic Ability - Lifesteal: Damage nearby entities, gaining Absorption based on damage dealt. [2m Cooldown]
Dragon Gem:
- Angellic Ability - Dragonflurry: Shoot a flurry of Dragon Fireballs. [15s Cooldown]
- Demonic Ability - Dragonflight: Gain Creative Flight for 15s. [1m Cooldown]
- Eternal Ability - Dragonhome: Teleport to the Central End Island. [15m Cooldown]
Available Versions
How to Install Cat's Gems on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Cat's Gems". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Cat's Gems 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 Cat's Gems compatible with forge?
Cat's Gems officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Cat's Gems – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cat's Gems 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 Cat's Gems with just one click on your server.