Games like GraFi Valentine
Games like GraFi Valentine include Zup! S, aMAZE 2, Peggle Deluxe, Donut County, and Strange Jigsaws. We matched them by the tags players give GraFi Valentine on Steam (Puzzle, 2D, Family Friendly, Physics, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Zup! S
Shared: Puzzle · 2D · Physics

aMAZE 2
Shared: Puzzle · 2D · Side Scroller

Peggle Deluxe
Shared: Puzzle · 2D · Casual

Donut County
Shared: Puzzle · Casual · Physics

Strange Jigsaws
Shared: Puzzle · 2D · Casual

Zuma Deluxe
Shared: Puzzle · 2D · Casual

Zup!
Shared: Puzzle · 2D · Casual

Zup! F
Shared: Puzzle · 2D · Casual

Hook
Shared: Puzzle · Casual · Family Friendly

Plants vs. Zombies GOTY Edition
Shared: Singleplayer · 2D · Casual

Bridge Constructor Portal
Shared: Puzzle · Physics · 2D

Poly Bridge
Shared: Puzzle · Physics · Singleplayer

Zup! 2
Shared: Puzzle · 2D · Casual

Zup! 8
Shared: Puzzle · 2D · Casual

Scribblenauts Unlimited
Shared: Puzzle · Family Friendly · 2D

Zup! X
Shared: Puzzle · 2D · Casual

Zup! 3
Shared: Puzzle · 2D · Casual

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

Is This Seat Taken?
Shared: Puzzle · Casual · Family Friendly

aMAZE
Shared: Puzzle · 2D · Singleplayer

Geometry Dash
Shared: 2D · Difficult · Singleplayer

My Suika – Kyo’s Fruit Merge
Shared: Puzzle · Casual · Physics

BEEP
Shared: 2D · Puzzle · Singleplayer

World of Goo
Shared: Puzzle · Physics · Singleplayer