From IdleOn MMO Wiki

The codex is the in-game reference, as well as a record of your progress.


From the Quests tab you can check the requirements & rewards of all the quests you've encountered. Quests are listed in order by World, then NPC Name (alphabetically), the in the order you received quests from that NPC. Quests with a green circle icon are from World 1 (Blunder Hills), quests with a yellow triangle icon are from World 2 (Yum-Yum Desert), and quests with a blue square icon are from World 3 (Frostbite Tundra).

  • Quests in Progress: Add/remove active quests from your Quest Helper, or forfeit quests if you need to start over. Quests with a star icon/highlighted name are involved in the main questline. Quests with a Q icon are currently assigned to your on-screen Quest Helper.
  • Quests Completed: Check your total completed quests. Some completed quests let you Reclaim Items - handy if you need more Crimson String for a new pair of Boxing Gloves!


Every time you encounter a new feature, you'll unlock a new set of Hints to read through.

Quick Ref

Through Quick Ref you can access several town services. These are currently:


Plus Icon.png View Recipes.

Plus Icon.png Spend Anvil Points.

Plus Icon.png Deposit Produce Items.

Plus Icon.png Change Produce production.

Minus Icon.png Buy Anvil Points. Both Money and Items.

Minus Icon.png Craft.


Plus Icon.png View Storage.

Plus Icon.png Move stacks.

Plus Icon.png Auto Sort.

Plus Icon.png Use the Buy Space button.

Plus Icon.png Toggle Quick Tap and Split Stack Buttons.

Plus Icon.png Exchange Money.

Minus Icon.png Exchange Items.


Plus Icon.png View Tasks.

Plus Icon.png Accept completed Tasks.

Plus Icon.png View Achievements.

Plus Icon.png View and buy from the Merit Shop.

Plus Icon.png View and buy Trophy Unlocks.

Post Office

Plus Icon.png View Current Orders.

Plus Icon.png View Upgrade Boxes.

Minus Icon.png Sign for Orders.

Minus Icon.png Silver Pen replace Orders.

Minus Icon.png Apply Box Points to Upgrade Boxes.


Plus Icon.png Move Obols.

Plus Icon.png Equip Obols.

Plus Icon.png View all Personal obol sets.

Plus Icon.png Swap Obols between characters.

Plus Icon.png Re-roll Stats.

Plus Icon.png Combine Obols.

Plus Icon.png Fragmentize Obols.

Plus Icon.png View Total Percentages.


Plus Icon.png View Bubbles.

Plus Icon.png Upgrade Bubbles.

Plus Icon.png Brew Cauldron Boosts.

Plus Icon.png Brew New Bubbles.

Plus Icon.png Assign Characters to Cauldrons and Sigils.

Plus Icon.png Equip Big Bubbles.

Plus Icon.png Purchase Liquid Shop Items.

Plus Icon.png Decant Liquids.

Plus Icon.png Upgrade Vials.

Plus Icon.png Purchase Pay 2 Win tab bonuses.

Minus Icon.png Unlock New Vials.

Star Signs

Plus Icon.png View Star Signs.

Plus Icon.png Equip Star Signs per character.

Plus Icon.png Purchase new Star Signs.


Plus Icon.png Claim Arcade Balls.

Plus Icon.png Launch Arcade Balls.

Plus Icon.png Spend Gold Balls.

Plus Icon.png Collect Red Dice.

Minus Icon.png Increase chances of getting Jackpot.


Plus Icon.png Place Buildings into Build Slots.

Plus Icon.png Collect Cogs.

Plus Icon.png Arrange Cogs/Players within the Cog Inventory.

Plus Icon.png Delete Cogs.

Plus Icon.png Place Flags.

Plus Icon.png Finish the Build of Buildings to upgrade them.

Plus Icon.png Arrange Cogs/Players on the Active Cog Board.


Plus Icon.png Collect Plants.

Plus Icon.png Interact with purchased Imports.

Plus Icon.png View the Log Book.

Plus Icon.png Upgrade Fertilizers.

Plus Icon.png Upgrade Mutation chances.

Plus Icon.png Unlock new Mutations.

Plus Icon.png Unlock New Imports.

Plus Icon.png Upgrade Imports.

Minus Icon.png Become a Pro Gamer again.

3D Printer

Plus Icon.png Change selected samples.

Plus Icon.png Delete stored samples.

EZ Access Menu

At the bottom left of Quick Ref is the EZ Access Menu, which contains more services that are unlocked via Achievements. (Note that the graphic for EZ Access only appears after you've completed W1 EZ Access achievements, but the panel can be accessed at any time by clicking in the bottom left corner of Quick Ref.)

  • Boss Keys for Amarok (via Platinum 200G), Efaunt (via Skill Master), and Chizoar (via Top Cogs)
  • Colosseum Tickets from Typhoon (via Half a Mill-log), Centurion (via Super Cereal), and Lonely Hunter (via Cool Score!).
  • Vendors to buy/sell items remotely. Blunder Hills/Encroaching Forest Villas (via Half a Mill-log), YumYum Grotto/Faraway Pier (via Super Cereal), and Frostbite Towndra (via Cool Score!).


From this tab you can view and equip Cards and also change your card set bonus. You start with 4 card slots and you can unlock up to 8, the last 4 are available in the Gem Shop. Once your character hits level 40 you can also set up a second card preset. Additional preset slots are available in the Gem Shop.

Besides giving bonuses when equipped, cards also act as your in-game bestiary, where you can view monster HP/ATK/Accuracy requirements, see monster killcounts for the character you are logged in as, and browse droptables for both monsters and skilling nodes.


This tab shows you the bonuses you get from your characters, and which character is providing each bonus. These bonuses are passive and they apply to all your characters. Higher class levels means higher bonuses!

Class Family Bonus
Warrior +Total Strength (+1 every 5 levels)
Archer +Total Agility (+1 every 5 levels)
Mage +Total Wisdom (+1 every 5 levels)
Journeyman +Total Luck (+1 every 5 levels)
Barbarian +Weapon Power
Squire +% Total HP
Bowman +% EXP when fighting monsters actively
Hunter +% Efficiency for all skills
Wizard +Star Talent Points
Shaman Higher Bonuses from Golden Foods
Maestro +x% Printer Sample Size
Blood Berserker +% Total Damage
Divine Knight +World 5 Stuff
Siege Breaker +World 5 Stuff
Beast Master +% All skill AFK gains
Elemental Sorcerer +World 5 Stuff
Bubonic Conjuror +All stat STR, AGI, WIS, LUK

If you have multiple of the same class, e.g. 2 Barbarians, then you will get only the higher bonus of the two.


Here you can see your online and offline friends, message them or remove them from your list. In order to add friends, enable "2x Tap Player" in Options. For someone to show up as online in your friends list, they must add you back. (It can take some time for the online list to update after you first add a new friend)


From this tab you can see your Guild. Guilds give you a lot of extra bonuses.

In this tab you can view:

  • Your guild name and level and also how many Guild Points you need for the next level up.
  • The capacity of your guild, how many members there are currently and your maximum members for your level.
  • Your guild members, their rank, their name, class and level. Also you can see how many Guild Points they contributed with since they joined the guild.
  • Your Guild Points list with every task that you have for current day or week. There are 5 tasks that are daily, and 4 that are weekly.
  • Bonuses tab which allow the King and Leaders of your guild to increase their desired bonus for entire guild. If you are not a King nor a Leader, then you can see what bonuses you're getting from your guild. Also you can set one of them as wanted so your leaders know what the entire guild wants. Every bonus is active no matter which one you set as wanted. Above the Set as Wanted button you can change which character's name is visible in the guild roster, and view the guild leaderboards.
  • Manage tab allows the King and Leaders to accept players into the guild, to promote the members and to kick them.
  • Leave button which allows you to leave your guild.