Games like Defend Against Cats
Games like Defend Against Cats include Plants vs. Zombies GOTY Edition, Bloons TD 6, Cat Goes Fishing, Kingdom Rush - Tower Defense, and Kingdom Rush Frontiers - Tower Defense. We matched them by the tags players give Defend Against Cats on Steam (Casual, Tower Defense, Strategy, Cute, and Cats): closest matches first, and among equally close ones the better-known games.

Plants vs. Zombies GOTY Edition
Shared: Tower Defense · Strategy · Casual

Bloons TD 6
Shared: Tower Defense · Strategy · Casual

Cat Goes Fishing
Shared: Cats · Cute · Casual

Kingdom Rush - Tower Defense
Shared: Tower Defense · Strategy · Casual

Kingdom Rush Frontiers - Tower Defense
Shared: Tower Defense · Strategy · 2D

Zup! S
Shared: Casual · 2D · Indie

Bloons TD 5
Shared: Tower Defense · Strategy · Casual

Kingdom Rush Origins - Tower Defense
Shared: Tower Defense · Strategy · Casual

Game Dev Tycoon
Shared: Casual · Strategy · Indie

Kingdom Rush 5: Alliance TD
Shared: Tower Defense · Strategy · 2D

Rock 'N' Roll Defense
Shared: Tower Defense · Casual · Strategy

Unpacking
Shared: Casual · Cute · Relaxing

Plague Inc: Evolved
Shared: Strategy · Casual · Singleplayer

Battle Ranch: Pigs vs Plants
Shared: Casual · Strategy · Tower Defense

Zup!
Shared: Casual · 2D · Indie

A Little to the Left
Shared: Casual · Cute · Relaxing

Ballionaire
Shared: Casual · 2D · Singleplayer

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

Relic Guardian - Tower Defense
Shared: Tower Defense · Strategy · Casual

100% Orange Juice
Shared: Cute · Strategy · Casual

Donut County
Shared: Casual · Cute · Indie

Undertale
Shared: Multiple Endings · Singleplayer · 2D

Defend Your Life: TD
Shared: Casual · Tower Defense · Strategy

Screen Cat
Shared: Casual · Cute · Cats