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EngineerUnlimitedTurrets
Raise Engineer turret limit from 3 to 99. Lightweight BepInEx 5 Mono mod — no config, works for both stationary and mobile turrets.
| Date uploaded | a week ago |
| Version | 1.0.0 |
| Download link | tinymario-EngineerUnlimitedTurrets-1.0.0.zip |
| Downloads | 16 |
| Dependency string | tinymario-EngineerUnlimitedTurrets-1.0.0 |
This mod requires the following mods to function
bbepis-BepInExPack
Unified BepInEx all-in-one modding pack - plugin framework, detour library
Preferred version: 5.4.2122
README
EngineerUnlimitedTurrets
Raise Engineer's turret limit from 3 → 99 for Risk of Rain 2.
Simple BepInEx 5 Mono mod using On.RoR2.CharacterMaster.GetDeployableSameSlotLimit. No config — hardcoded to 99 so you effectively never hit the cap. Covers both TR12 Gauss (stationary) and TR58 Carbonizer (mobile) — they share DeployableSlot.EngiTurret.
Install
r2modman / Thunderstore
- Install dependencies:
BepInExPackandHookGenPatcher(auto-installed via Thunderstore) - Drop
EngineerUnlimitedTurrets.dllintoBepInEx/plugins/EngineerUnlimitedTurrets/or import the.zipvia Import local mod
Manual
Copy plugins/EngineerUnlimitedTurrets/EngineerUnlimitedTurrets.dll to Risk of Rain 2/BepInEx/plugins/EngineerUnlimitedTurrets/.
How It Works
Hooks RoR2.CharacterMaster.GetDeployableSameSlotLimit(DeployableSlot):
slot == DeployableSlot.EngiTurret ? 99 : orig(self, slot)
No prefab edits, no save impact. Multiplayer: host and clients need the mod (networkMode: both).
Verification
- Launch via r2modman Start modded
- Engineer places 10/30/50 turrets — oldest should not die until 99
- Check
BepInEx/LogOutput.logforEngineerUnlimitedTurrets 1.0.0 loaded — EngiTurret limit set to 99
Performance
99 turrets is already heavy (AI tick). If you stress-test 100+, expect FPS drop — that's vanilla AI cost, not this mod.
Development
- Target:
netstandard2.0,BepInEx 5.4.2122,HookGenPatcher 1.2.9,Mono(not IL2CPP) - Build:
dotnet build -c Release→bin/Release/netstandard2.0/EngineerUnlimitedTurrets.dll - Author:
tinymario(com.tinymario.EngineerUnlimitedTurrets)
Changelog
See CHANGELOG.md.
CHANGELOG
Changelog
1.1.0 — 2026-09-14
- Change limit from hardcode 99 → scale as
max(3, charges)viaGenericSkill.maxStock(special). 9 charges = 9 turrets, floor 3. - Bonus stock from Lysate Cell (
EquipmentMagazineVoid) + otherSetBonusStockFromBodyautomatically included.
1.0.0 — 2026-09-14
- Initial release: Engineer turret limit 3 → 99 via single hook on
CharacterMaster.GetDeployableSameSlotLimit - Covers both EngiTurret variants (stationary + walker)
- BepInEx 5 Mono, no config, no dependencies beyond BepInExPack + HookGenPatcher
