Games like Fill the Cat Box!
Games like Fill the Cat Box! include Zuma Deluxe, Bejeweled® 3, Donut County, The WereCleaner, and Zodiacats. We matched them by the tags players give Fill the Cat Box! on Steam (Casual, Arcade, Puzzle, Tabletop, and Match 3): closest matches first, and among equally close ones the better-known games.

Zuma Deluxe
Shared: Arcade · Puzzle · Match 3

Bejeweled® 3
Shared: Casual · Puzzle · Match 3

Donut County
Shared: Casual · Puzzle · Cute

The WereCleaner
Shared: Casual · Arcade · Cartoony

Zodiacats
Shared: Puzzle · Casual · Tabletop

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

Peggle Deluxe
Shared: Casual · Arcade · Puzzle

WEBFISHING
Shared: Casual · Cute · 3D

Tricky Towers
Shared: Puzzle · Casual · Arcade

Zup! S
Shared: Casual · Puzzle · Indie

Cats Organized Neatly
Shared: Puzzle · Casual · Cute

Liars Bar
Shared: Casual · 3D · Tabletop

CHUCHEL
Shared: Casual · Cartoon · Colorful

Sizeable
Shared: Casual · Puzzle · 3D

Zuma's Revenge!
Shared: Casual · Puzzle · Arcade

hololive Treasure Mountain
Shared: Casual · Arcade · Puzzle

Mini Motorways
Shared: Casual · Puzzle · Minimalist

Moncage
Shared: Casual · Puzzle · Cartoon

Progressbar95
Shared: Casual · Arcade · Puzzle

Puyo Puyo™ Tetris® 2
Shared: Casual · Puzzle · Arcade

Among Us 3D
Shared: Casual · 3D · Cartoon

Sudocats
Shared: Casual · Puzzle · Cute

Cat Goes Fishing
Shared: Casual · Cute · Puzzle

Bloons TD 6
Shared: Casual · 3D · Strategy