Games like Hamster’s Sticker Book
Games like Hamster’s Sticker Book include Cookie Clicker, Tiny Pasture, Chill with You : Lo-Fi Story, Shelldiver, and Keep on Mining!. We matched them by the tags players give Hamster’s Sticker Book on Steam (Typing, Casual, Idler, Incremental, and Utilities): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Idler · Incremental · Casual

Tiny Pasture
Shared: Idler · Incremental · Casual

Chill with You : Lo-Fi Story
Shared: Casual · Relaxing · Utilities

Shelldiver
Shared: Casual · Incremental · Idler

Keep on Mining!
Shared: Casual · Idler · Incremental

Unpacking
Shared: Casual · Cute · Relaxing

Digseum
Shared: Casual · Incremental · Idler

Ropuka's Idle Island
Shared: Idler · Casual · Relaxing

Click the Button
Shared: Casual · Idler · Incremental

Incredicer
Shared: Casual · Idler · Incremental

Mini Cozy Room: Lo-Fi
Shared: Idler · Utilities · Casual

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

Chill Pulse
Shared: Casual · Idler · Utilities

Nodebuster
Shared: Casual · Incremental · Idler

Fantasy Aquarium
Shared: Casual · Idler · Incremental

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

Fischer's Fishing Journey
Shared: Idler · Casual · Utilities

Fortune Mill
Shared: Idler · Incremental · Casual

Travellin Cats in Paris
Shared: Casual · Free to Play · Cute

Cornerpond
Shared: Idler · Incremental · Casual

Bills Must Be Paid
Shared: Incremental · Idler · Casual

Human-powered spacecraft
Shared: Casual · Incremental · Idler

A Short Hike
Shared: Relaxing · Casual · Cute

Timber Rush
Shared: Casual · Idler · Incremental