> For the complete documentation index, see [llms.txt](https://old.docs.volmit.com/iris/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://old.docs.volmit.com/iris/plugin/compatibility.md). # Compatibility Overview of (in)compatible plugins {% hint style="info" %} Compatible plugins are [below](#compatible). {% endhint %} ## Incompatible {% hint style="info" %} * World Generator plugins and Datapacks are often incompatible as they (automatically) overwrite too much for Iris to still (peacefully) coexist. * Pregeneration plugins are always incompatible due to the unique nature in which Iris generates. Other plugins that call functions to generate specific chunks are likely also incompatible. We have [our own system](/iris/pregeneration.md). * Plugins that forcefully (un)load Iris are always incompatible. * Random teleportation plugins are often incompatible, but we offer alternatives below. {% endhint %}


Multiverse (plugin)	Use MyWorlds instead (see Compatible)		Broken link	YOA2Oq3.png
Terrralith (datapack)	No alternative available. Ask the developer to add compatibility if you need it.			15771926-terralithpmccopy_l.webp
Chunky (plugin)	Pregeneration plugins are incompatible. Instead use our native tool:	Pregeneration	Pregeneration	81534.jpg
WorldGuard (plugin)	WorldGuard pregeneration is incompatible. The other features still work. Instead use our native tool:	Pregeneration	Pregeneration	wgh.png
EWG (plugin)	EpicWorldGenerator is incompatible if you want to use Iris for your main world, as it automatically overwrites your main world.			8067.jpg
RWG (plugin)	RealisticWorldGenerator is incompatible if you want to use Iris for your main world, as it automatically overwrites your main world.			15905.jpg
PlugManX (plugin)	Hotload plugins are incompatible if they load Iris. You may be able to use them if you install Iris while the server is off, but no guarantees.			88135.jpg
Region Manager (plugin)	This plugin is not compatible with Iris. There are currently no alternatives.			82346.jpg

## Compatible


MyWorlds (plugin)	MyWorlds is our suggested world manager plugin. It properly calls Native Minecraft Source functions we need to run our plugin. See also their documentation.	https://www.spigotmc.org/resources/myworlds.39594/	39594.jpg
EssentialsX	EssentialsX is another way of getting to other worlds on your server.	https://essentialsx.net/downloads.html?branch=stable	download.png
RTP	Random teleportation within your Iris worlds, without crashes. RTP	https://www.spigotmc.org/resources/rtp.94812/	94812.jpg
Jake's RTP	Random teleportation within your Iris worlds, without crashes. Jake's RTP	https://www.spigotmc.org/resources/jakes-rtp.80201/	jrtp.png
UltraRegions	Another manager for your worlds which works. MyWorlds does a slightly better job, but their devs are working on better compatibility! UltraRegions		2481a92b695315a1b7103053f4a5036d3f8d3694.png

## Integrations


MythicMobs	Iris can spawn entities in its worlds with custom settings. We have support for MythicMobs.	MythicMobs	MythicMobs	how-to-create-custom-mobs-items-and-recipes-with-mythicmobs-v0-eeeu8fpphjcb1.webp
Placeholder API	Iris has some data (e.g. biome names) that it forwards to PAPI.	PlaceholderAPI	PlaceholderAPI	papi.png
Oraxen	Custom blocks in a custom world. Specific integration is possible. See their documentation. Oraxen		https://www.spigotmc.org/resources/%E2%98%84%EF%B8%8F-oraxen-custom-items-blocks-emotes-furniture-resourcepack-and-gui-1-18-1-20-4.72448/	72448.jpg
ItemsAdder	Custom Items in your custom world? Definitely. See their documentation. ItemsAdder		https://www.spigotmc.org/resources/%E2%9C%A8itemsadder%E2%AD%90emotes-mobs-items-armors-hud-gui-emojis-blocks-wings-hats-liquids.73355/	73355.jpg
MMOItems	Custom items in your Iris loot boxes? Definitely. Intergrated smoothly.	MMOItems		b3334634516e7af53ac16876a8330222ba729727.png