Mob Effects Modifier

A Minecraft Forge mod that lets you customize mob potion effects. Give mobs effects on spawn or add/remove effects on a timer — all configured through an in-game GUI, no file editing required.

✨ Features

• Custom Mob Effects — Open the config menu with /effectmenu (requires admin permission)
• Effects on Spawn — Mobs automatically gain your specified potion effects when they spawn
• Timed Add/Remove — Add or remove effects from mobs at custom intervals
• Flexible Targeting — Supports ALL mobs, WHITELIST, and BLACKLIST modes
• Group Management — Organize configs into groups; use /effectmenu group <int> <bool> to enable/disable an entire group at once
• In-Game GUI — Search, select, and edit everything without leaving the game
• Per-Config Files — Stored under config/mob_effects_modifier/, easy to share and version-control
• Server-Authoritative — All configs live on the server; everyone on a multiplayer server uses the same settings
• Hot Reload — /effectmenu reload reloads configs without restarting

📷 Screenshot

📄 LICENSE

MIT © 2026

Mob Effects Modifier

一个 Minecraft Forge 模组，允许你自定义生物的药水效果。可以让生物生成时自带效果，或者定时添加/移除效果，所有配置通过游戏内 GUI 完成，无需编辑配置文件。

A Minecraft Forge mod that lets you customize mob potion effects. Give mobs effects on spawn or add/remove effects on a timer — all configured through an in-game GUI, no file editing required.

✨ 功能 | Features

• 个性化配置生物的效果 — 使用 /effectmenu 开启生物效果配置菜单（需要管理员权限）

• 生成自带效果 — 生物生成时自动获得你指定的药水效果

• 定时添加/移除 — 按自定义间隔给生物添加或移除效果

• 灵活目标选择 — 支持全部生物、白名单、黑名单三种模式

• 分组管理 — 配置项支持分组，使用 /effectmenu group <int> <bool> 可以统一开启或者关闭某一组配置

• 游戏内 GUI 配置 — 搜索、选择、编辑全部在游戏内完成

• 每个配置独立文件 — 保存在 config/mob_effects_modifier/ 下，方便分享和版本管理

• 服务端权威 — 所有配置存储在服务端，多人游戏统一生效

• 热重载 — /effectmenu reload 重新加载配置，无需重启
  

• Custom Mob Effects — Open the config menu with /effectmenu (requires admin permission)

• Effects on Spawn — Mobs automatically gain your specified potion effects when they spawn

• Timed Add/Remove — Add or remove effects from mobs at custom intervals

• Flexible Targeting — Supports ALL mobs, WHITELIST, and BLACKLIST modes

• Group Management — Organize configs into groups; use /effectmenu group <int> <bool> to enable/disable an entire group at once

• In-Game GUI — Search, select, and edit everything without leaving the game

• Per-Config Files — Stored under config/mob_effects_modifier/, easy to share and version-control

• Server-Authoritative — All configs live on the server; everyone on a multiplayer server uses the same settings

• Hot Reload — /effectmenu reload reloads configs without restarting

📷 截图

📄 许可证

MIT © 2026