
Minecraft challenge
Only Strongholds
Stone surrounds you. Find supplies in strongholds and dig tunnels to reach the next one.
- Java & Bedrock
- Private server
- No extra mods
Underground
A world of stone and strongholds
The Overworld is almost all stone, with separate strongholds. You start at a safe spot, in a library if possible and away from lava or spawners. You are not given tools or food.
Find wood in libraries, water in fountains and perhaps more items in chests. Dig your own tunnels between strongholds. The Nether and End stay normal. Their End portals still need Eyes of Ender.
You do not start in the portal room; find it yourself.
Example round: you find a library and use its wood to make early tools. Then you search corridors for chests and a fountain before exploring the portal room. The loot depends on the stronghold.

What to expect from your run
- Rule complexity
- Explore native strongholds and their portal rooms in a stone world.
- What helps
- Mark your routes and save food and wood.
- What takes time
- You need time to find supplies and dig tunnels.
Plan underground
Tips for Only Strongholds
Look for wood and supplies first. Then make your way to the portal room or the next stronghold.
- 01Use libraries
- Break planks and bookshelves in libraries to get materials.
- 02Mark your route
- Long corridors and your own tunnels soon look alike. Mark junctions and the way back.
- 03Prepare for the portal
- Seek water and iron for a bucket; portal-room lava may later help you reach the Nether.
Another twist
Combine Only Strongholds
Another rule changes underground exploration.
- Only Strongholds + Protect Your Wolf
- Keep your wolf away from lava and spawners while moving through the corridors.2 simultaneous challenges · Host needs Pro
The configurator shows which rules you can enable together. Some combinations do not suit every goal.
Only Strongholds FAQ
What awaits you in the stone world.
Do I receive starter items?
Are all strongholds connected?
How do I reach the Nether?
How do I reach the Ender Dragon?
Your first run
Start your Only Strongholds run
You need Minecraft, but no extra mods or server hosting of your own.
- 1
Join Sparkane
Connect to
play.sparkane.com. We support 1.21.11 – 26.3 on Java. The “How to join on Java & Bedrock” guide covers both editions. - 2
Choose your challenge in the lobby
Choose your challenge at the NPC in the lobby. You can play straight away with its preset rules. To change settings or combine challenges, open the browser settings from there.
- 3
Start your server and invite friends
Create your server and wait for it to be ready. Invite friends with
/invite. Java and Bedrock players can play together. - 4
Start the timer and play
Everyone ready? As the host, use
/timer start. You can then break blocks and the challenge rules become active. Use/timer pauseand/timer resumeto take a break and continue your run.
