About APTweaks: Player (11.x Classic)
From ModrinthProtects players during login and provides a special "easy" mode for less experience and child players.
🛡️ Adaptive Performance Tweaks: Player (11.x Classic)
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> ℹ️ 11.x Classic Module > > This module belongs to the classic Adaptive Performance Tweaks 11.x module system and remains available for existing modpacks. > > New features and active development continue in the new all-in-one version: > Adaptive Performance Tweaks > > ⚠️ Do not use this module together with Adaptive Performance Tweaks 12.x or newer.
![Adaptive Performance Tweaks: Player][header]
Server-side Forge module that smooths player login and offers optional child/novice player protection to reduce early damage spikes. Works standalone on the server; clients are optional.
Status ✅
Stable 11.x Classic / LTS module for existing Forge modpacks.
Critical fixes and compatibility updates may be provided when needed. New features, new loader support, and modern Minecraft version updates are developed in the new all-in-one Adaptive Performance Tweaks version.
Requirements 🧩
Requires [Adaptive Performance Tweaks: Core][core_mod]
Features ✨
- Server-side only; clients do not need to install the mod.
- Pick only the modules you want; highly configurable via config files.
- No core/mixin patches → broad mod compatibility.
- Built-in debug info to see what the optimizer is doing.
⚠️ Always keep regular backups of your world.
Player optimizations 🛡️
- Login safety window to protect players until they can interact with the world.
- Optional child/novice player adjustments: reduce incoming damage and tweak outgoing attack power
via config.
Bundled modules 📦
Want everything at once? Install the bundled version:
➡️ [Install the bundled version][bundled]
[header]: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/wiki/images/aptweaks-header-only.png
[eco-stack-manager]: https://www.curseforge.com/minecraft/mc-mods/eco-stack-manager
[bundled]: https://modrinth.com/mod/adaptive-performance-tweaks
[mod_page]: https://www.curseforge.com/minecraft/mc-mods/adaptive-performance-tweaks-player
[modrinth_page]: https://modrinth.com/mod/jr5nzfKv
[issues]: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/issues
[issues_open]: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/issues
[issues_closed]: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/issues?q=is%3Aissue+is%3Aclosed
[core_mod]: https://modrinth.com/mod/adaptive-performance-tweaks-core
Highlights
From source dataGame versions
Supports 14 Minecraft versions, the newest being 1.21.1.
Loaders
Runs on Forge and NeoForge.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists APTweaks: Player (11.x Classic) as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- ForgeNeoForge
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.1 and 13 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorKaworru, as published on Modrinth
- ✓LicenseMITFree










