Source-checkedGameplay & overhauls

WackyEpicMMOSystem

by WackyMole · for Valheim

Adds to your Valheim world a system of levels and distribution of characteristics

617KDownloads
todayLast updated
BepInExLoaders
ThunderstoreSource

About WackyEpicMMOSystem

From Thunderstore

Adds to your Valheim world a system of levels and distribution of characteristics

Wacky EpicMMO System

This mod adds an RPG-like system of levels and attribute increases: - Wacky Branch 1.9...

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https://wackymole.com/hosts/Attributes_basic.png

Features:

  • On screen XP bar
  • Usage for Mob Trophies with Potions and XP Orbs
  • Allows admins to adjust player progression
  • Custom mobs can be added for XP gain.
  • PVP XP, With Level, XP worth and Days since the player last died.
  • Non Combat XP earning.
  • Shared group XP. Outside of groups all XP awards go to the character who struck the last blow. Requires Group Mod
  • MMO-like friends list. -Groups
  • Compatible with ItemRequiresSkillLevel mod. Equipment can be limited by level or attribute.
  • Compatible with Item Control mod. Control craft, equip, consume based on skill level or Almanac Classes or WackyEpicMMO
  • Compatible with KGMarketplace mod. Experience rewards can be added: (EpicMMO_Exp:250) Quests can be limited by level (EpicMMO_Level: text, 20) Read updated Marketplace docs. Adds a Dedicated Quest Button.
  • Adds a Dedicated Professions Button-Professions
  • Adds a Dedicated Guilds Button-Guilds
https://wackymole.com/hosts/2nd%20image.png
Attributes

Strength: Physical Damage increase, Carry Weight Increase, Decreased Stamina Consumption, Critical Damage

Dexterity: Player Attack/Usage Speed%, Stamina consumption (running, jumping) decreased,

Intellect: Elemental Damage increase, Eitr Regeneration increases, Eitr Increase

Endurance: Physical Armor increase, Flat Stamina, Stamina Regeneration

Vigour: Flat Health Increase, Health Regeneration, Elemental Armor increase,

Specializing: Critical Damage Chance, Mining Damage, Construction Piece Health, Tree Cutting Damage

Friends list

MMO-like friends list. - Groups MOD Group to earn XP, download requires Group mod for each client https://valheim.thunderstore.io/package/Smoothbrain/Groups/

Click the plus button at the bottom of the friends bar. Enter the name of the character you wish to add, starting with a capital letter. https://wackymole.com/hosts/3rd%20image.png The player will receive a friend request. Once accepted, the character will appear in your friends list. Group invites can be sent from the friends list.

Warning:

  • If you accept a friend request while the player who sent it is not logged in with the character, you will not be added to their friends list and they will need to resend the friend request.
  • You cannot send friend requests to yourself or characters you have already added. If you need to send another friend request, remove the character from the list first.
  • Friend requests that have been sent, but not accepted will be removed on logout. They must be accepted while both characters are online.

Creature level control

This mod should assigns levels to all in-game monsters. Every star added adds +1 to the level of the mob.

https://wackymole.com/hosts/creaturecontrol.png

Cyan, White, Red, and Yellow Mobs

Higher level monsters will have their names appear in red. Monsters within your range will be white. Monsters below your level will be cyan. By default it is +- 10 of your current level.

If you are significantly higher level than a monster, your XP award will be reduced. Monsters that are significantly lower level than you will have their names appear in cyan.

Monsters that are 1 level higher than the character + MaxLevelRange will curve XP.

With defaults, starting exp req is 300 with a 1.05 multiplayer. So first 5 levels of experience required will be: level 1 is 300, 2 is 615, 3 is 946, 4 is 1293, 5 is 1658

Add LevelExperience on each level: disabled means that the levels will not add 300 each time: level 1 is 315, 2 is 330, 3 is 347, 4 is 365, 5 is 383. The jsons will all have to be reworked if this is disabled

Below is an image of 1.04 +500 and with LevelExperience disabled, so no 300 added. The difference is a lot. Also 1.08 scaling is added just to show how it gets into the millions pretty quickly.

With Low_damage_level- Damage dealt to a higher level monster will be reduced by the difference in levels. E.g. (Character level 20/ Monster level 50 = 0.4. Damage dealt will be 0.4% of normal damage) damageFactor = (float)(playerLevel + LowDamageConfig)/ monsterLevel; You can configure LowDamageConfig to adjust damage scaling up or down. Damage Factor will not go above 1 or below .1f

All of these formulas functions can be configured in the settings file.

Please note:

Read the full description on Thunderstore →

Highlights

From source data

Loaders

Runs on BepInEx.

Footprint

Rated a light load on a server.

Dependencies

Needs 1 other project installed alongside it.

WackyEpicMMOSystem on Nxeon

From our catalogue
One-click install
Supported on Nxeon Valheim servers, for BepInEx servers. We download it from Thunderstore, place it, and restart the server.
Server side
Optional on the server
Server type needed
BepInEx
Server load
light
Smallest plan we suggest
Valheim — 4 GB (4 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
1.9.75, released 2026-11-03

Game versions by loader

LoaderGame versionsNewest
BepInEx

From 26 recorded builds of WackyEpicMMOSystem.

Recent builds

BuildReleasedGame versionsLoaders
1.9.752026-11-03n/aBepInEx
1.9.712026-09-30n/aBepInEx
1.9.672026-09-13n/aBepInEx
1.9.632026-09-13n/aBepInEx
1.9.662026-09-10n/aBepInEx
1.9.622026-09-06n/aBepInEx

Dependencies

Declared by the newest build that lists any. Required ones are installed with it on one-click installs.

Run WackyEpicMMOSystem on a Valheim server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Thunderstore as “Content”

Gameplay & overhauls

New mechanics, content and overhauls that change how the game plays.

Works on a server

From source side support

Thunderstore lists server-side support for WackyEpicMMOSystem as optional: it can run on a server, but isn’t required there.

Compatibility

Game
Valheim
Loaders
BepInEx
Runs on
Serveroptional on the server
Requires
One-click install needs a BepInEx server. 1 other project installed alongside it.

Verified at the source

  • ✓ThunderstoreOfficial listing, checked 2026-11-04Open ↗
  • ✓AuthorWackyMole, as published on Thunderstore
  • ✓LicenseNot published by the sourceFree

WackyEpicMMOSystem, answered

Generated from the mod’s own source data.

Do my players need to install WackyEpicMMOSystem?

Thunderstore lists server-side support for WackyEpicMMOSystem as optional: it can run on a server, but isn’t required there.

Which loaders does it support?

BepInEx.

Is it free?

Yes. WackyEpicMMOSystem is free to download from Thunderstore.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run WackyEpicMMOSystem on a Valheim server.

Deploy in about a minute from $9.99 a month, then add WackyEpicMMOSystem in one click.