Games like Kismet
Games like Kismet include Flower, Journey, Superflight, The Gallery - Episode 1: Call of the Starseed, and Gorogoa. We matched them by the tags players give Kismet on Steam (Indie, Casual, Immersive, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Flower
Shared: Immersive · Casual · Atmospheric

Journey
Shared: Indie · Atmospheric · Casual

Superflight
Shared: Indie · Casual · Atmospheric

The Gallery - Episode 1: Call of the Starseed
Shared: Indie · VR · Casual

Gorogoa
Shared: Indie · Casual · Atmospheric

Into the Radius 2
Shared: VR · Immersive · Indie

Dream
Shared: Indie · VR · Atmospheric

GRIS
Shared: Indie · Atmospheric · Casual

Little Inferno
Shared: Indie · Casual · Atmospheric

PowerBeatsVR - VR Fitness
Shared: Indie · VR · Casual

FORM
Shared: VR · Atmospheric · Casual

Glass Masquerade
Shared: Casual · Indie · Atmospheric

Assemble with Care
Shared: Indie · Casual · Atmospheric

Moncage
Shared: Indie · Casual · Atmospheric

Virtual Rides 3 - Funfair Simulator
Shared: Casual · VR · Indie

Liars Bar
Shared: Casual · Indie · VR

The Gallery - Episode 2: Heart of the Emberstone
Shared: Indie · VR · Casual

Please, Don't Touch Anything 3D
Shared: Indie · Casual · VR

Duck Season PC
Shared: Indie · Casual · Atmospheric

Glass Masquerade 2: Illusions
Shared: Casual · Indie · Atmospheric

Jet Island
Shared: VR · Indie · Casual

ABZU
Shared: Atmospheric · Casual · Indie

Sudoku Universe / 数独宇宙
Shared: Indie · Casual · Atmospheric

Pinstripe
Shared: Indie · Casual · Atmospheric