Games like Muggo Clicker
Games like Muggo Clicker include Melvor Idle, Cookie Clicker, Idle Champions of the Forgotten Realms, Deskrawl: Idle ARPG, and SPACEPLAN. We matched them by the tags players give Muggo Clicker on Steam (Adventure, Casual, Idler, Singleplayer, and Indie): closest matches first, and among equally close ones the better-known games.

Melvor Idle
Shared: Idler · Casual · Adventure

Cookie Clicker
Shared: Idler · Casual · Incremental

Idle Champions of the Forgotten Realms
Shared: Idler · Adventure · Singleplayer

Deskrawl: Idle ARPG
Shared: Idler · Adventure · Casual

SPACEPLAN
Shared: Casual · Indie · Adventure

Keep on Mining!
Shared: Casual · Idler · Incremental

Click the Button
Shared: Casual · Idler · Indie

Dragon Cliff
Shared: Idler · Casual · Adventure

There Is No Game: Wrong Dimension
Shared: Adventure · Indie · Point & Click

That's not my Neighbor
Shared: Adventure · Casual · Point & Click

Florence
Shared: Casual · Adventure · Indie

To The Core
Shared: Casual · Adventure · Incremental

Youtubers Life
Shared: Singleplayer · Casual · Adventure

The Room
Shared: Adventure · Singleplayer · Point & Click

Boxes: Lost Fragments
Shared: Adventure · Casual · Point & Click

Moncage
Shared: Casual · Adventure · Singleplayer

Shelldiver
Shared: Casual · Incremental · Idler

Bloobs Adventure Idle
Shared: Casual · Adventure · Idler

Chants of Sennaar
Shared: Adventure · Singleplayer · Indie

Donut County
Shared: Casual · Indie · Adventure

Slime Rancher
Shared: Adventure · Singleplayer · Casual

Path of Idle: Old Gods Rising
Shared: Idler · Adventure · Casual