Games like Sunny Beach
Games like Sunny Beach include The Last Campfire, Donut County, LIMBO, Moncage, and Pikuniku. We matched them by the tags players give Sunny Beach on Steam (Casual, Adventure, Arcade, Puzzle, and Puzzle Platformer): closest matches first, and among equally close ones the better-known games.

The Last Campfire
Shared: Adventure · Puzzle · Cute

Donut County
Shared: Casual · Puzzle · Adventure

LIMBO
Shared: Puzzle Platformer · Puzzle · Adventure

Moncage
Shared: Casual · Puzzle · Adventure

Pikuniku
Shared: Adventure · Casual · Puzzle

Little Nightmares
Shared: Adventure · Puzzle Platformer · Atmospheric

COCOON
Shared: Adventure · Puzzle · Puzzle Platformer

Stray
Shared: Adventure · Atmospheric · Puzzle

Human Fall Flat
Shared: Puzzle · Adventure · Puzzle Platformer

Peggle Deluxe
Shared: Casual · Arcade · Puzzle

Slime Rancher 2
Shared: Cute · Adventure · Casual

OneShot
Shared: Puzzle · Cute · Indie

Carto
Shared: Puzzle · Adventure · Cute

Zup!
Shared: Casual · Puzzle · Indie

Zup! 2
Shared: Casual · Puzzle · Indie

Planet of Lana
Shared: Puzzle Platformer · Puzzle · Adventure

Scribblenauts Unlimited
Shared: Casual · Adventure · Puzzle

FEZ
Shared: Puzzle · Adventure · Casual

The Room
Shared: Puzzle · Adventure · Atmospheric

Little Nightmares II
Shared: Adventure · Puzzle · Atmospheric

Pinstripe
Shared: Adventure · Casual · Puzzle Platformer

Monument Valley
Shared: Adventure · Puzzle · Casual

Zup! F
Shared: Casual · Puzzle · Indie

Gorogoa
Shared: Puzzle · Casual · Indie