Games like Now THAT'S a Big Dragon!
Games like Now THAT'S a Big Dragon! include Cookie Clicker, Idle Champions of the Forgotten Realms, Melvor Idle, To The Core, and Keep on Mining!. We matched them by the tags players give Now THAT'S a Big Dragon! on Steam (Idler, Incremental, Casual, Dragons, and Medieval): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Idler · Incremental · Casual

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

Melvor Idle
Shared: Idler · Casual · Singleplayer

To The Core
Shared: Incremental · Casual · 2D

Keep on Mining!
Shared: Idler · Incremental · Casual

Shelldiver
Shared: Incremental · Casual · Idler

Timberman
Shared: Casual · Indie · 2D

Dragon Cliff
Shared: Idler · Incremental · Casual

Click the Button
Shared: Casual · Incremental · Idler

Nodebuster
Shared: Incremental · Casual · Idler

Deskrawl: Idle ARPG
Shared: Idler · Casual · Incremental

A Game About Feeding A Black Hole
Shared: Incremental · Casual · Idler

Vampire Survivors
Shared: 2D · Casual · Pixel Graphics

Timber Rush
Shared: Idler · Casual · Incremental

SPACEPLAN
Shared: Incremental · Casual · Idler

Fortune Mill
Shared: Idler · Incremental · Casual

DAVE THE DIVER
Shared: Casual · Pixel Graphics · Adventure

Horripilant
Shared: Idler · Incremental · Casual

Marisa!ReturnTheBook!
Shared: Idler · Casual · Incremental

Deep Space Cache
Shared: Incremental · Casual · Idler

Russian Life Simulator
Shared: Incremental · 2D · Singleplayer

Digseum
Shared: Incremental · Idler · Casual

Tiny Pasture
Shared: Idler · Incremental · Casual

Kingdom Rush - Tower Defense
Shared: 2D · Casual · Singleplayer