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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.
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[1.21.8-0.7.0] Stackcraft 1.21.8-0.7.0
by IACTU on Jul 19, 2025
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Ported to Minecraft 1.21.8
[1.21.5-0.7.0] Stackcraft 1.21.5-0.7.0
by IACTU on Apr 16, 2025
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Ported to 1.21.5. Additionally, dropped items will now merge up to their new maximum stack sizes.
[1.21.1-0.6.0] Stackcraft 1.21.1-0.6.0
by IACTU on Apr 06, 2025
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Bundle weight tooltip is now fixed for an adjusted default max stack size
[1.21.4-0.5.0] Stackcraft 1.21.4-0.5.0
by IACTU on Feb 21, 2025
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Port to 1.21.4
[1.21.3-0.5.0] Stackcraft 1.21.3-0.5.0
by IACTU on Feb 21, 2025
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Added mixins to Neo's base ItemStackHandler and ComponentItemHandler. This should resolve issues with inventory sorting mods.
[1.21.1-0.5.0] Stackcraft 1.21.1-0.5.0
by IACTU on Jan 23, 2025
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Added mixins to Neo's base ItemStackHandler and ComponentItemHandler. This should resolve issues with inventory sorting mods.
