Games like Plants vs. Zombies GOTY Edition
Games like Plants vs. Zombies GOTY Edition include Bloons TD 6, Kingdom Rush - Tower Defense, Bloons TD 5, Peggle Deluxe, and Plague Inc: Evolved. We matched them by the tags players give Plants vs. Zombies GOTY Edition on Steam (Tower Defense, Zombies, Strategy, Singleplayer, and Casual): closest matches first, and among equally close ones the better-known games.

Bloons TD 6
Shared: Tower Defense · Strategy · Singleplayer

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

Bloons TD 5
Shared: Tower Defense · Strategy · Casual

Peggle Deluxe
Shared: Casual · Singleplayer · 2D

Plague Inc: Evolved
Shared: Strategy · Singleplayer · Zombies

Kingdom Rush Frontiers - Tower Defense
Shared: Tower Defense · Strategy · Singleplayer

Bejeweled® 3
Shared: Casual · Singleplayer · Strategy

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

Plants vs. Zombies™: Replanted
Shared: Tower Defense · Zombies · Casual

Scribblenauts Unlimited
Shared: Casual · Singleplayer · 2D

Game Dev Tycoon
Shared: Strategy · Casual · Singleplayer

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

World of Goo
Shared: Singleplayer · Casual · Great Soundtrack

Kingdom Rush 5: Alliance TD
Shared: Tower Defense · Strategy · Singleplayer

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

Neighbours from Hell Compilation
Shared: Casual · Classic · Comedy

Zuma Deluxe
Shared: Strategy · Casual · 2D

GemCraft - Chasing Shadows
Shared: Tower Defense · Strategy · Singleplayer

Peggle™ Nights
Shared: Casual · Singleplayer · Classic

Katamari Damacy REROLL
Shared: Casual · Great Soundtrack · Classic

Donut County
Shared: Casual · Singleplayer · Funny

They Are Billions
Shared: Strategy · Zombies · Tower Defense

Orcs Must Die!
Shared: Tower Defense · Strategy · Singleplayer

Undertale
Shared: Great Soundtrack · Singleplayer · Funny