
Horror OneBlock
One block. Infinite terror. Survive the void while an evolving nightmare stalks your every move. Can you expand your island before the darkness consumes you?
Screenshots


About this Modpack
Horror OneBlock

Welcome to a completely different take on the classic OneBlock. You start on a single piece of dirt in the void, but building a cozy base isn't the priority here. There are things watching you from the dark, and every time you break a block, you might just get yourself killed.
What to expect
- You are being hunted: Forget peaceful farming. Creatures will actively stalk your island, and their AI gets smarter and more aggressive as you progress through the block phases.
- Sanity & Survival: Managing resources is only half the game. You need to watch your temperature, manage your stamina, and stay in the light. If your sanity drops, the hallucinations kick in.
- Immersive environment: We've set up custom shaders, sound physics, and visual distortions to make the void feel genuinely unsettling. Best played alone, or with proximity chat if you want to hear your friends panic.
- Stable performance: Even with the custom entity AI and ambient effects, the pack is optimized to keep your frame rate smooth.
How to play
- Allocate at least 6GB of RAM in your launcher.
- Put your headphones on and turn off the lights.
- Start mining.
Note on world resets: If you need to restart from zero, you'll have to grab a fresh copy of the world. This pack runs on Oneblock by Crepi (make sure you are using the 1.19.2 version).
Developed by Froggy Studio
Available Versions
How to Set Up a Horror OneBlock Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Horror OneBlock). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Horror OneBlock" and click "Install". The forge loader and Minecraft 1.19.2 are configured automatically.
Start Server & Play
Start the server – all mods are loaded automatically. Share the server IP with friends and play together!
Frequently Asked Questions
Horror OneBlock server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong forge loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.
How much RAM does a Horror OneBlock server really need?
Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €7.800000000000001/month).
Can I add custom mods to Horror OneBlock without conflicts?
Yes, but check compatibility: only use mods for the same loader (forge) and same Minecraft version (1.19.2). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.
Horror OneBlock server lagging – performance tips
1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.
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Supported Versions
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