Five game modes built on the same idea: you start with almost nothing and build something of your own out of it. The commands work the same everywhere — only the starting position differs.
Each mode runs on its own server, with its own island and its own inventory. Your rank, coins and tokens still work everywhere.
| Mode | Island command | What it's about |
|---|---|---|
| SkyBlock | /is |
A small island in the void. The classic. |
| OneBlock | /ob |
A single block that transforms every time you mine it |
| CaveBlock | /cave |
Surviving underground, with no sky and no sunlight |
| AcidIsland | /ai |
Like SkyBlock, but the water and the rain are corrosive |
| StrangerRealms | /sr |
Your island — and its dark mirror behind it |
In all the examples below,
/XXis a placeholder. Replace it with your mode's island command — so/is infoon SkyBlock,/ob infoon OneBlock.
You reach each server with /server <name> or through the server selector in the hub. /warp doesn't lead to every mode.
| Command | Function |
|---|---|
/XX create |
Create your island |
/XX or /XX home |
Back to your island |
/XX info |
Level, size, members |
/XX settings |
Settings and permissions |
/XX reset |
Delete your island and start over |
Your island belongs to the server you created it on. A SkyBlock island doesn't exist on OneBlock — there you start from zero. The same goes for your inventory and chests.
⚠️
/XX resetdeletes everything irreversibly. There is no restoring it.
⚠️ There is no death chest here. If you die, your things drop to the ground as normal — and on AcidIsland, into the acid. Only carry what you actually need.
| Command | Function |
|---|---|
/XX invite <player> |
Invite someone |
/XX accept |
Accept an invitation |
/XX team |
Who's part of the island |
/XX setrank <player> |
Set permissions within the team |
/XX kick <player> |
Remove someone from the team |
/XX expel <player> |
Throw a visitor off the island |
/XX ban <player> |
Lock someone out permanently |
Careful: anyone who's a member of your island can build and break. Only invite people you trust.
Challenges (/XX challenges) are tasks with rewards — collect certain items, build something, defeat enemies. They're the main route to resources you couldn't get otherwise.
Your island level (/XX level) rises with what you build. Valuable blocks count for more. /XX top shows the leaderboard.
Visiting other islands: /XX visit shows who's opened theirs up. A good source of ideas — and of seeing what's possible.
The classic: a small island, a tree, a few blocks. Everything else you have to work for.
What you only get here:
You start with a single block. Mine it and a new one appears immediately — and every time you mine, you get further.
The phases:
| Phase | What comes out | What to watch for |
|---|---|---|
| Early | Dirt, wood, seeds | Nothing serious |
| Middle | Stone, ores, chests | First enemies |
| Cave | Dripstone, rarer resources | Cave mobs |
| Nether | Netherrack, quartz | Blazes and worse |
| End | Purpur, end stone | Shulkers |
Important: in later phases, enemies spawn straight out of your block. Build yourself somewhere safe to stand in good time, or you'll eventually be sharing two blocks with a blaze.
/ob info shows your current phase.
What you only get here:
No surface, no sky. You start in a cave, and the only way on is inward.
What you're in for:
What you only get here:
SkyBlock, except the surroundings are out to kill you. The water around your island is corrosive — falling in means damage, not swimming. Rain gets to you as well.
Protective gear isn't optional here, it's basic equipment. Plan for a roof from the very start.
Two worlds instead of one. Alongside your normal island there's a dark mirror of it — same shape, different rules. Portals connect the two sides.
It's more dangerous over there. And more rewarding.
mcMMO runs on all island modes — your skills improve the more you use them. Details under mcMMO.
Crates (/crates) are opened with keys from the token shop. See Voting & rewards.
There's no server shop here. You earn and spend coins on SMP, Dungeon & Farm or CityBuild — your balance works network-wide.
| Command | Function |
|---|---|
/XX |
To your island |
/XX challenges |
View tasks |
/XX level |
Your island level |
/XX top |
Leaderboard |
/XX visit |
Visit other islands |
/mcstats |
Your mcMMO skills |
/crates |
Redeem your keys |
/support |
Help |
ℹ️ Note: German is the authoritative version of this wiki. This English page is a translation and may be out of date. Where the two versions differ, the German version applies.
Last updated: 12 August 2026