Games like Kidduca 3D
Games like Kidduca 3D include Zuma Deluxe, Pikuniku, Strange Jigsaws, Squeakross: Home Squeak Home, and Is This Seat Taken?. We matched them by the tags players give Kidduca 3D on Steam (Casual, Tutorial, Education, Logic, and Adventure): closest matches first, and among equally close ones the better-known games.

Zuma Deluxe
Shared: Casual · Match 3 · Arcade

Pikuniku
Shared: Casual · Adventure · Puzzle

Strange Jigsaws
Shared: Casual · Adventure · Logic

Squeakross: Home Squeak Home
Shared: Logic · Tutorial · Puzzle

Is This Seat Taken?
Shared: Casual · Logic · Puzzle

The Artisan of Glimmith
Shared: Casual · Logic · Puzzle

Morphopolis
Shared: Casual · Puzzle · Adventure

Scribblenauts Unlimited
Shared: Casual · Adventure · Puzzle

Donut County
Shared: Casual · Adventure · Puzzle

Zoombinis
Shared: Casual · Education · Adventure

Zup! S
Shared: Casual · Puzzle · Logic

Labyrinth City: Pierre the Maze Detective
Shared: Casual · Adventure · Hidden Object

Furry Love
Shared: Casual · Adventure · Puzzle

LYNE
Shared: Logic · Casual · Puzzle

A Little to the Left
Shared: Casual · Puzzle · Cute

Slime Rancher
Shared: Adventure · Casual · Cute

Hidden Folks
Shared: Casual · Hidden Object · Puzzle

TOEM: A Photo Adventure
Shared: Adventure · Casual · Puzzle

Sudocats
Shared: Casual · Logic · Puzzle

Rocksmith® 2014 Edition REMASTERED LEARN & PLAY
Shared: Education · Casual · Tutorial

Bejeweled® 3
Shared: Casual · Match 3 · Puzzle

The Room
Shared: Puzzle · Adventure · Casual

LEGO® Builder's Journey
Shared: Casual · Puzzle · Cute

MECCHA CHAMELEON
Shared: Casual · Hidden Object · Colorful

