Moffein-Arrow_Rain_Buff icon

Arrow Rain Buff

Buffs various aspects of Arrow Rain to make it more viable when compared to Ballista. Server-Side and Vanilla-Compatible. Now actually works.

By Moffein
Last updated 5 months ago
Total downloads 18735
Total rating 17 
Categories Mods Tweaks Server-side
Dependency string Moffein-Arrow_Rain_Buff-1.1.2
Dependants 11 other mods depend on this mod

This mod requires the following mods to function

bbepis-BepInExPack-5.4.9 icon

Unified BepInEx all-in-one modding pack - plugin framework, detour library

Preferred version: 5.4.9
tristanmcpherson-R2API-3.0.30 icon

A modding API for Risk of Rain 2

Preferred version: 3.0.30


This mod aims to make Arrow Rain a desirable skill to take, isntead of being objectively inferior to Ballista.

  • DPS increased from 330% -> 420% (the in-game DPS listed on the skill description is wrong)
  • Proc Coefficient increased from 0.2 -> 0.7
  • Now roots instead of slowing.
  • Vertical range doubled.

Server-Side and Vanilla-Compatible. The mod only works if the host has it, but clients do not need the mod.


Place ArrowRainBuff.dll in /Risk of Rain 2/BepInEx/plugins/



  • Fixed the hitbox extension and Root not working.


  • Updated manifest description.


  • Added Config.
  • Arrow Rain DPS increased from 330% to 420%.
  • Arrow Rain now roots targets inside the radius.
  • Doubled vertical range.


  • Updated for Anniversary update.


  • Network compatibility stuff


  • Release

Available versions

Please note that the install buttons only work if you have compatible client software installed, such as the Thunderstore Mod Manager. Otherwise use the zip download links instead.

Upload date Version number Downloads Download link  
2021-5-13 1.1.2 6918 Version 1.1.2 Install
2021-4-29 1.1.1 1877 Version 1.1.1 Install
2021-4-29 1.1.0 48 Version 1.1.0 Install
2021-3-29 1.0.2 2462 Version 1.0.2 Install
2020-8-18 1.0.1 6259 Version 1.0.1 Install
2020-8-13 1.0.0 1171 Version 1.0.0 Install