Games like click to twelve
Games like click to twelve include Idle Champions of the Forgotten Realms, Cookie Clicker, your wife, Click the Button, and To The Core. We matched them by the tags players give click to twelve on Steam (Casual, Incremental, Free to Play, Point & Click, and 2D): closest matches first, and among equally close ones the better-known games.

Idle Champions of the Forgotten Realms
Shared: Free to Play · Incremental · Singleplayer

Cookie Clicker
Shared: Incremental · Casual · Indie

your wife
Shared: Casual · Hentai · Sexual Content

Click the Button
Shared: Casual · Incremental · Indie

To The Core
Shared: Casual · Incremental · 2D

Muse Dash
Shared: Casual · Sexual Content · Singleplayer

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

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

Keep on Mining!
Shared: Incremental · Casual · Singleplayer

Papers, Please
Shared: Point & Click · Indie · Singleplayer

Game Dev Tycoon
Shared: Casual · Indie · Singleplayer

Varenje
Shared: Free to Play · Casual · Indie

Timberman
Shared: Casual · Indie · 2D

Samsara Room
Shared: Free to Play · Indie · Point & Click

Russian Life Simulator
Shared: Incremental · 2D · Singleplayer

A Game About Feeding A Black Hole
Shared: Casual · Incremental · 2D

Seek Girl Ⅵ
Shared: Casual · Indie · Sexual Content

Gorogoa
Shared: Casual · Indie · Singleplayer

Zup! 4
Shared: Casual · 2D · Indie

The Mr. Rabbit Magic Show
Shared: Point & Click · Free to Play · Singleplayer

Dreamlike Love with Seira
Shared: Casual · 2D · Incremental

Hidden Folks
Shared: Casual · Point & Click · Indie

Yokai's Secret
Shared: Casual · Indie · Sexual Content

Ultimate Custom Night
Shared: Free to Play · Singleplayer · Point & Click