Games like My Diggy Dog 2
Games like My Diggy Dog 2 include Human Fall Flat, LIMBO, Garry's Mod, Pikuniku, and People Playground. We matched them by the tags players give My Diggy Dog 2 on Steam (Puzzle Platformer, Casual, Physics, Platformer, and 2D): closest matches first, and among equally close ones the better-known games.

Human Fall Flat
Shared: Physics · Funny · Puzzle Platformer

LIMBO
Shared: Puzzle Platformer · Platformer · 2D

Garry's Mod
Shared: Physics · Casual · Sandbox

Pikuniku
Shared: Casual · Cute · Puzzle

People Playground
Shared: Physics · Sandbox · 2D

Webbed
Shared: Puzzle Platformer · Physics · Cute

Chained Together
Shared: Casual · Platformer · Puzzle Platformer

Portal 2
Shared: Platformer · Puzzle Platformer · Puzzle

Totally Accurate Battle Simulator
Shared: Physics · Sandbox · Funny

Defy Gravity Extended
Shared: Puzzle Platformer · Platformer · 2D

Goat Simulator
Shared: Physics · Funny · Casual

Slime Rancher
Shared: Cute · Casual · Funny

PICO PARK
Shared: Puzzle Platformer · Casual · Cute

Zup! 3
Shared: Casual · Physics · 2D

Zup!
Shared: Casual · Physics · 2D

Zup! 2
Shared: Casual · 2D · Physics

Donut County
Shared: Casual · Physics · Cute

Portal
Shared: Puzzle Platformer · Puzzle · Physics

Climber Animals: Together
Shared: Physics · Casual · Puzzle Platformer

Wobbledogs
Shared: Cute · Sandbox · Physics

Scribblenauts Unlimited
Shared: Casual · Puzzle · 2D

Biped
Shared: Physics · Funny · Puzzle Platformer

Zup! X
Shared: Casual · Physics · 2D

Zup! 8
Shared: Casual · Physics · 2D