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Catching Guide - All Bugs - IdleOn

April 16, 2026

Catching is a World 2 Skill that you can pick up from Yum-Yum Desert, allowing you to catch various bugs all over IdleOn. Bugs are mainly used in crafting new items, but can also be valuable resources for upgrading your IdleOn account progression.

Catching uses Catching Nets to catch bugs and works similarly to Mining and Chopping. You'll find various Bug Nests all over IdleOn worlds and you need the required Catching Efficiency in order to successfully catch.

The best classes for catching are Archers, as they have unique skills that help boost Catching Efficiency and their main stat AGI also contributes towards Catching.

How Catching Works

Catching Nests

To begin Catching bugs, you'll need to find a Catching Nest and meet the required Catching Efficiency target. You can view this from the AFK window.

A minimum of 5% Catching Efficiency is needed for each Bug Nest.

A bug nest must first be destroyed before it can be used to catch bugs. The more damage you deal to a nest, the higher the catching bonus will be.

Like other skills, there is also a Catching Mini-Game that requires you to successfully navigate through hoops.

The following stats also contribute towards boosting Catching:

Stat Description
Catching Efficiency How likely you are to catch at a specific Bug Nest. You can go over the 100% amount and gain 2x, 4x, etc
Multi-Bug Chance Chance to gain multiple bugs on successful net swings
Catching Speed How fast you swing your catching net.
Catching EXP Your EXP rate for Catching
Skill EXP Improves your skill EXP rate
Skill Efficiency Improves your Skill Efficiency
Skill AFK Gains Increases your AFK Gain Rate for Skills
AGI Stat boosts Catching Efficiency

Catching Bug Nests

Below you can find all the Bug Nests available in IdleOn.

We've displayed the minimum (5%) Catching Efficiency needed and the 100% needed.

Map: Jar Bridge

Fly Nest

Bug EXP 5% 100%

Fly

2 2 Catching Efficiency 100 Catching Efficiency

Map: Bandit Bob's Hideout

Bug Nest

Bug EXP 5% 100%
6 20 Catching Efficiency 800 Catching Efficiency

Map: Pincer Plateau

Bug Nest

Bug EXP 5% 100%
10 100 Catching Efficiency 4,000 Catching Efficiency

Map: Up Up Down Down

Bug Nest

Bug EXP 5% 100%
20 500 Catching Efficiency 20,000 Catching Efficiency

Map: Mamooooth Mountain

World: Frostbite Tundra

Bug Nest

Bug EXP 5% 100%
40 1,875 Catching Efficiency 75,000 Catching Efficiency

Map: Overpass Of Sound

World: Frostbite Tundra

Bug Nest

Bug EXP 5% 100%
75 3,750 Catching Efficiency 150,000 Catching Efficiency

Map: Jelly Cube Bridge

World: Hyperion Nebula

Bug Nest

Bug EXP 5% 100%
150 7,500 Catching Efficiency 300,000 Catching Efficiency

Map: Shelled Shores

World: Hyperion Nebula

Bug Nest

Bug EXP 5% 100%
300 25,000 Catching Efficiency 1,000,000 Catching Efficiency

Map: The Great Molehill

World:Smolderin' Plateau

Bug Nest

Bug EXP 5% 100%
550 75,000 Catching Efficiency 3,000,000 Catching Efficiency

Map: Mount Doomish

World:Smolderin' Plateau

Bug Nest

Bug EXP 5% 100%
1,750 500,000 Catching Efficiency 20,000,000 Catching Efficiency

Map: Equinox Valley

World: Frostbite Tundra

Bug Nest

Bug EXP 5% 100%
3,500 1,500,000 Catching Efficiency 60,000,000 Catching Efficiency

Map: Troll Playground

World: Spirited Valley

Bug Nest

Bug EXP 5% 100%
7,500 6,250,000 Catching Efficiency 250,000,000 Catching Efficiency

Map: Lightway Path

World: Spirited Valley

Bug Nest

Bug EXP 5% 100%
20,000 37,500,000 Catching Efficiency 1,500,000,000 Catching Efficiency

Map: Plastic Basin

World: Shimmerfin Deep

Bug Nest

Bug EXP 5% 100%
110,000 80,000,000 Catching Efficiency 2,000,000,000 Catching Efficiency

Bug Catching Mini Game

Fly

Each day you get 5 tries at playing the Bug Catching Mini-Game. You can initiate it by going up to an Bug Nest and clicking the Play Game option.

The Bug Catching Mini-Game is like those old-school Flappy-Bird type games. You simply click to gain elevation and try to guide your fly through the hoops.

You can boost the amount of Mini-Game plays you get per day by purchasing the Daily Minigame Plays from the Gem Shop. For 150 Gems, you get an additional +4 tries.

The Bug Catching Mini-Game will reward you with EXP and Bugs based on your score and the Bug's Nest you initiated the game from.

Bug Catching Equipment and Tools

Below you can find all Catching Equipment in IdleOn.

Catching Nets

Item Stats How To Get

Bug Catching Net Equipment

Class: ALL

Level Req: 2

Weapon Power: +4

Speed: +4

AGI: +2

Upgrade Slots: 2

Default

Bug Catching Net Equipment

Class: ALL

Level Req: 4

Weapon Power: +9

Speed: +4

STR: +1

AGI: +3

Upgrade Slots: 2

Anvil Tab 1

Bug Catching Net Equipment

Class: ALL

Level Req: 10

Weapon Power: +14

Speed: +4

STR: +2

AGI: +4

Upgrade Slots: 2

Anvil Tab 1

Bug Catching Net Equipment

Class: ALL

Level Req: 15

Weapon Power: +20

Speed: +5

STR: +2

AGI: +6

Upgrade Slots: 2

Anvil Tab 2

Bug Catching Net Equipment

Class: ALL

Level Req: 20

Weapon Power: +26

Speed: +5

STR: +3

AGI: +7

Upgrade Slots: 3

Anvil Tab 2

Bug Catching Net Equipment

Class: ALL

Level Req: 25

Weapon Power: +31

Speed: +5

STR: +4

AGI: +9

Upgrade Slots: 3

Anvil Tab 3

Bug Catching Net Equipment

Class: ALL

Level Req: 30

Weapon Power: +37

Speed: +5

STR: +6

AGI: +12

Upgrade Slots: 4

Anvil Tab 3

Bug Catching Net Equipment

Class: ALL

Level Req: 40

Weapon Power: +45

Speed: +6

STR: +8

AGI: +15

Upgrade Slots: 4

Anvil Tab 4

Bug Catching Net Equipment

Class: ALL

Level Req: 50

Weapon Power: +55

Speed: +6

STR: +10

AGI: +20

Upgrade Slots: 5

Anvil Tab 4

Bug Catching Net Equipment

Class: ALL

Level Req: 65

Weapon Power: +65

Speed: +7

STR: +13

AGI: +25

Upgrade Slots: 5

Anvil Tab 5

Bug Catching Net Equipment

Class: ALL

Level Req: 80

Weapon Power: +78

Speed: +7

STR: +15

AGI: +32

Upgrade Slots: 6

Misc: +5% Catching Efficiency

Misc2: +15% Money

Anvil Tab 6

Bug Catching Net Equipment

Class: ALL

Level Req: 95

Weapon Power: +92

Speed: +8

STR: +20

AGI: +45

Upgrade Slots: 7

Misc: +12% Catching Efficiency

Misc2: +10% Drop Rate

Anvil Tab 6

Catching Armor

Item Stats How To Get

Pants Equipment

Class: ALL

Level Req: 35

AGI: +9

Defence: +14

Upgrade Slots: 3

Misc: +12% Catching Efficiency

Anvil Tab 1

Helmet Equipment

Class: ARCHER

Level Req: 40

STR: +4

AGI: +12

Defence: +18

Upgrade Slots: 3

Misc: +10% Catching Efficiency

Anvil Tab 2

Shirt Equipment

Class: ALL

Level Req: 40

STR: +2

AGI: +12

Defence: +19

Upgrade Slots: 3

Misc: +20% Catching Efficiency

Anvil Tab 2

Shoes Equipment

Class: ALL

Level Req: 30

AGI: +6

Defence: +8

Upgrade Slots: 3

Misc: +20% Catching Efficiency

Anvil Tab 2

Shoes Equipment

Class: ALL

Level Req: 110

AGI: +13

Defence: +29

Upgrade Slots: 5

Misc: +35% Catching Efficiency

Anvil Tab 4

Ring Equipment

Class: ALL

Level Req: 40

STR: +2

AGI: +2

WIS: +2

Defence: +2

Upgrade Slots: 2

Misc: +5% Skill Efficiency

Dungeons

Ring Equipment

Class: ALL

Level Req: 50

STR: +5

AGI: +5

WIS: +5

Defence: +5

Upgrade Slots: 3

Misc: +8% Skill Efficiency

Crafting: Anvil Tab I

Ring Equipment

Class: ALL

Level Req: 90

STR: +3

AGI: +3

WIS: +3

LUK: +3

Upgrade Slots: 3

Misc: +2% Skill AFK Gains

Misc2: +1% Skill Efficiency

Crafting: Anvil Tab III

Ring Equipment

Class: ALL

Level Req: 250

Weapon Power: +5

STR: +10

AGI: +10

WIS: +10

LUK: +10

Defence: +5

Upgrade Slots: 4

Misc: +4% AFK Gains

Misc2: +5% Skill Efficiency

Crafting: Anvil Tab V

Pendant Equipment

Class: ALL

Level Req: 140

STR: +1

AGI: +1

WIS: +1

LUK: +3

Misc: +15% Skill AFK Gains

Dungeons

Catching Achievements

The following World 2 Achievements are available for Catching in IdleOn.

Icon Achievement Description Rewards Steam Exclusive
TaskAchB5.png Golden Fly Pass through the small golden hoop in the Catching Minigame. It's worth 3 points!
  • +5% Catching Efficiency
-
TaskAchB9.png Buzz Buzz Have a stack of exactly 2500 Flies in your Storage Chest.
  • 3 'Tab 2' Talent Pts
-
TaskAchB20.png Catching Coronation Get a score of 128+ in the Catching Minigame, beating the developers highscore!
  • STEAM EXCLUSIVE
  • 25 gems
  • 4hr time candy
YES
TaskAchB33.png Super Cereal Have a stack of exactly 50,000 Sentient Cereal in your Storage Chest.
  • W2 Colosseum EZ-Access
  • W2 Shops EZ-Access
-
TaskAchB38.png Threadin' The Needle Pass through the teenie tiny Lava hoop in the Catching Minigame. It only appears if you go through 25 hoops in a row!
  • +5% catching EXP for all characters
-
TaskAchB44.png Fruit Salad Have a stack of exactly 1,000,000 Fruit Flies in your Storage Chest.
  • +5% catching speed for all characters
-

Catching Boosts

Extra Boosts

These boosts can be earned from other areas of IdleOn.

Name Boost From
idleon boost Catching EXP
Catching EXP
+Catching EXP [World 1]
Arcade
% Carrying Capacity for Catching Items [World 1]
Stamps
+% Catching EXP [World 1]
Stamps
+% Multi-Bug Chance [World 1]
Stamps
+Base Catching Efficiency [World 1]
Stamps
Shoe Fly +5% Catch Efficiency,+20% Multi-Bug Chance [World 1]
Star Signs
+Catching Power [World 1]
Statues
idleon boost Bug Knowledge
Bug Knowledge
+% Catching EXP Gain [World 1]
The Upgrade Vault
% Catching EXP [World 1]
Events
% Catching AFK Gains [World 1]
Events
idleon boost ENDGAME EFF II
ENDGAME EFF II
+ Catching and Trapping Power. This bonus increases based on every 10 Class LVs you are above 500. [World 2]
Alchemy
idleon boost PREMIGREEN
PREMIGREEN
The following green bubbles give x higher bonus than displayed: 1st, 7th, 10th, 13th, 15th [World 2]
Alchemy
idleon boost SLABO CRITTERBUG
SLABO CRITTERBUG
+ Catching and Trapping Power per 100 items found, shown on The Slab! [World 2]
Alchemy
idleon boost BUG2
BUG2
Multi-Bug catching chance is increased by +%, and your max Multi-Bug chance is 300% instead of 100%. [World 2]
Alchemy
EW GROSS GROSS +% Catching Efficiency. [World 2]
Alchemy
idleon boost FLY IN MIND
FLY IN MIND
+% Catching AFK Gains Rate. Now you too can dream about bugs in your sleep, just like I do all the time!!!! [World 2]
Alchemy
idleon boost SANIC TOOLS
SANIC TOOLS
The following tools give +% more skilling Power than normal: Catching Nets and Traps [World 2]
Alchemy
idleon boost Catching Bonus
Catching Bonus
Boosts all Catching EXP gain and Catching Efficiency by +46% [World 2]
Bonus Ballot
% Catching EXP [World 2]
Cards
% Catching Efficiency [World 2]
Cards
% Catching AFK Gains [World 2]
Cards
idleon boost Bug Hunting Supplies
Bug Hunting Supplies
% Catchin Efficiency, % Prowess Effect, % Catchin AFK Gain [World 2]
Post Office
idleon boost Threadin' The Needle
Threadin' The Needle
+5% catching EXP for all characters [World 2]
World 2 Achievements
idleon boost Golden Fly
Golden Fly
+5% Catching Efficiency [World 2]
World 2 Achievements
idleon boost Fruit Salad
Fruit Salad
+5% catching speed for all characters [World 2]
World 2 Achievements
% Catching Efficiency [World 3]
Cards
% Catching AFK Gains [World 3]
Cards
idleon boost Platinum Set
Platinum Set
+60% Fishing and Catching Efficiency [World 3]
Equipment Sets
% Catching Speed [World 4]
Cards
% Catching Efficiency [World 4]
Cards
idleon boost Skill Mastery (Catching)
Skill Mastery (Catching)
Level 150: +25% Catching EXP Gain Level 200: +10% Catching Efficiency Level 300: All Catching Cards are now passive Level 400: +10% All Skill EXP Level 500: +5% All Skill Efficiency Level 750: +1% Printer Output Level 1000: +25% All Skill EXP [World 4]
The Rift
% Catching AFK Gains [World 5]
Cards
% Catching Efficiency [World 5]
Cards
idleon boost Justice Monument (catching)
Justice Monument (catching)
+% Catching Efficiency [World 5]
The Caverns
% Catching Efficiency [World 6]
Cards
% Catching Speed [World 6]
Cards
idleon boost Scorin' The Ladies
Scorin' The Ladies
+10% Catching Efficiency [World 6]
World 6 Achievements
% Catching Efficiency [World 7]
Cards

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