PEAKInvitationMod

v1.1.0·Updated 2025-08-23

Join lobbies seamlessly with unique invite codes. No more long steam join links.

Screenshots 2 screenshots

About this mod Author’s original text

Forget those long steam lobby join links, use a real, shorter invite code.

Now generate a unique invite code to send to people without any long links.

PEAKInvitation will check for any loaded cheat mods upon start and will stop PEAKInvitation from working, if found.

PEAKInvitation will check for any loaded cheat mods upon start and will stop PEAKInvitation from working, if found.

**This is intended to try stop other PEAKInvitation users from cheating.

Features

+ #### Join a lobby with 1 click of a button.

+ You can either join with a regular steam lobby id/link or a PEAKInvitation code.

+ (steam://joinlobby/3527290/STEAMLOBBYID.......................)

+ (Just double click the lobby id within the joinlobby to easily copy it on discord etc..)

+ (Be careful not to click ANY http/s links on discord.)

+ #### Create/Copy/Join buttons within the games existing interface.

+ Seamlessly create and join lobbies using the buttons within the main/pause menu.

+ #### Kick Player

+ Kick any disruptive PEAKInvitation players from your game.

+ #### Unique Invitation Codes

+ Generate new invite codes whilst invalidating the old ones.

+ If a PEAKInvitation user joins you using an old code, they will be immediately disconnected.

How to use

JOIN button is located under the New Island Timer UI.\

INVITATION button is located within the Settings, under the Back Button.**

Provide your generated invite code to other PEAKInvitation users.\

The regular Copy Steam Lobby Link Button is there if you want to host a regular lobby.\

The Join Button also supports regular steam links/lobbyids/PEAKInvitation codes.

Disable the mod if you encounter any major issues.

FAQ

+ ### Why is the mod not working/showing up?

+ ### Remove any cheat mods. Check your BepInEx LogOutput.txt for any detected mods.

+ #### Do the older versions work with the newer version?

+ v1.1.0 will only work with newer versions*

+ #### Can I still host and join normal steam lobbies with this mod active?

+ Yes, this mod will not affect normal users/lobbies.

+ #### Can I still create private steam lobbies to stop people joining via my steam profile?

+ Yes you can still keep your lobbies private whilst using invite codes.\

(Steam > Edit Profile > Privacy Settings > Game details: Friends Only/Private)

+ #### Does this mod increase the player count?

+ No, you will need a separate mod for that.

Created by Isotope

Install & use Install: BepInEx plugin

  1. The archive from playbuff is the mod itself — usually a BepInEx plugin (a .dll or a plugin folder once unzipped).
  2. Recommended: use a community mod manager (such as r2modman) — pick this game, import the mod, and the manager sets up BepInEx and its dependencies for you.
  3. Manual route: install the BepInEx loader in the game folder, then drop the unzipped .dll or plugin folder into BepInEx/plugins/.
  4. Launch the game — the BepInEx console logs every plugin it loads; seeing this mod in the log means it is installed.

Mods with listed dependencies need those installed too, or they will not load. Options are usually changed in-game or in the plugin's config file.

Dependencies

Install these first, or the mod will not work:

BepInEx-BepInExPack_PEAKPEAKModding-PEAKLib_CorePEAKModding-PEAKLib_UI

File & checksum

Filename
PEAKInvitationMod-1.1.0.zip
File size
108.9 KiB