Enemy Spawn Control

A BepInEx mod for R.E.P.O. that lets you control which enemies can spawn using a whitelist or blacklist.

Features

• Whitelist mode — only allow specific enemies to spawn
• Blacklist mode — block specific enemies from spawning
• Accepts both in-game display names and internal code names (case-insensitive)
• Hot-reload config in-game with Ctrl+R
• Press F7 in-game to print all available enemy names to the log

Installation

1. Install BepInEx 5.4.x into your REPO game folder
2. Copy EnemySpawnControl.dll to BepInEx/plugins/
3. Launch the game once to generate the config file at BepInEx/config/com.out_pu22led.EnemySpawnControl.cfg

Configuration

Edit BepInEx/config/com.out_pu22led.EnemySpawnControl.cfg:

[General]
# If true, only spawn enemies in AllowedEnemies. If false, block enemies in BlockedEnemies.
UseWhitelist = false

[Whitelist]
# Comma-separated list of allowed enemies (used when UseWhitelist = true)
AllowedEnemies = Gnome,Runner,Duck

[Blacklist]
# Comma-separated list of blocked enemies (used when UseWhitelist = false)
BlockedEnemies = Shadow,Hunter,ThinMan

[Debug]
# Log each blocked enemy to the BepInEx console
EnableLogging = true

Press Ctrl+R in-game to apply config changes without restarting.

Enemy Names

Both display names and internal code names are accepted. Press F7 in-game to see the full list for your game version.

Notes

• If all enemies in a difficulty tier are filtered out, that tier simply produces no spawns for that level. The game will not crash.
• Difficulty pools are fixed by the game — enemies locked to higher difficulty tiers won't appear in earlier levels even if whitelisted.