About AntiShadowPatch
From ModrinthBrings back the technical bugs that Mojang have patched
AntiShadowPatch
Info
AntiShadowPatch is a mod that aims to reimplement bugs that Mojang patched without any mention in the changelogs(shadow patched).
Extra features that won't be included in this mod will be included in NotSoShadowExtras (like updateSuppressionCrashFix and disableLightRecalculation)
The list of features(as of 2.1.7)
- StackOverflow Update Suppression (patched in 22w11a)
- CCE Update Suppression (patched in 23w35a)
- Entity ID Suppression (patched in 26.2-pre-1)
- Trapdoor Update Skipping (patched in 1.20-pre2)
- Tile Entity(Block Entity) Swap (patched in 1.21.1-rc1)
- Graceful OOM handling (changed in 23w35a)
- Graceful StackOverflow Handling (changed in 1.18-pre2)
- Item Shadowing 1.17 (patched in 21w43a)
- Item Shadowing 1.18 (patched in "unknown, needs testing")
- Shadow Items in a Mob Inventory (patched in 22w44a)
- Furnace XP Dupe (patched in 23w35a)
- Floating Redstone Components On Top Of Trapdoor (patched in 23w35a)
- Old Dragon Freezing (changed in 1.20-pre1)
- Ender Dragon Overworld Transportation (patched in 24w21a)
- 1.14 Chunk Save State (patched in 19w35a)
- 1.21 Chunk Save State (patched in 24w33a)
- Armor Stands invulnerable to wither damage (patched in 1.20.2 pre-4)
- Voidless Void Trading (patched in 24w44a)
- Overstacking of Curse Books (patched in 24w10a)
- Overstacked Item Movement (patched in 24w12a, 24w33a)
By default, everything is enabled, except for potentially dangerous features, such as chunk save states.
Highlights
From source dataGame versions
Supports 26 Minecraft versions, the newest being 26.2-pre-5.
Loaders
Runs on Fabric.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogListed on Modrinth as “Mods”
Gameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists AntiShadowPatch as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Fabric
- Runs on
- Serverrequired on the server
- Game versions
- 26.2-pre-5 and 25 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorForwarD-NerN, as published on Modrinth
- ✓LicenseMITFree
