Stackcraft
Stacks now hold up to 1000 items
About this Mod
Currently, there is a limit to the maximum count an itemstack can have in the game (99). This mod greatly increases that cap by changing the limit built into the max_stack_size data component to ~1 billion. Additionally, the default maximum stack size of most items is adjusted for a new 1000 item cap. This is also applied proportionally, so something like ender pearls (normally stacks to 16 out of the common 64 cap) will stack to 250.
Due to how significant this change is, compatibility issues may occur. Please message me or leave a comment if you encounter an issue.
Whenever you use mods, remember to make regular backups.
Available Versions
How to Install Stackcraft on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Stackcraft". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.8, 1.21.5 (+3 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Stackcraft server crashes on startup – what to do?
Most common cause: wrong neoforge 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 (1.21.11). You can switch loaders with one click in the panel.
Is Stackcraft compatible with neoforge?
Stackcraft officially supports neoforge for Minecraft 1.21.11, 1.21.8, 1.21.5. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Stackcraft – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Stackcraft 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.
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Rent Modded Server
Install Stackcraft with just one click on your server.