Games like Iggy's Zombie A-Pug-Alypse
Games like Iggy's Zombie A-Pug-Alypse include Plants vs. Zombies GOTY Edition, Plague Inc: Evolved, Zup! S, There Is No Game: Wrong Dimension, and Mini Motorways. We matched them by the tags players give Iggy's Zombie A-Pug-Alypse on Steam (Puzzle, Casual, Indie, Zombies, and Dogs): closest matches first, and among equally close ones the better-known games.

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

Plague Inc: Evolved
Shared: Indie · Strategy · Casual

Zup! S
Shared: Puzzle · Casual · Indie

There Is No Game: Wrong Dimension
Shared: Puzzle · Indie · Casual

Mini Motorways
Shared: Casual · Puzzle · Strategy

Papers, Please
Shared: Indie · Puzzle · Singleplayer

Gorogoa
Shared: Puzzle · Indie · Casual

Zup! 3
Shared: Puzzle · Casual · Indie

Zup!
Shared: Puzzle · Casual · Indie

Mini Metro
Shared: Puzzle · Strategy · Indie

Monument Valley 2
Shared: Casual · Puzzle · Strategy

Hexcells
Shared: Puzzle · Casual · Indie

The Room
Shared: Puzzle · Indie · Singleplayer

Zombie Night Terror
Shared: Zombies · Indie · Puzzle

Pixel Puzzles: UndeadZ
Shared: Puzzle · Casual · Indie

Waveform
Shared: Puzzle · Indie · Casual

Little Inferno
Shared: Casual · Puzzle · Indie

Zup! 2
Shared: Puzzle · Casual · Indie

Game Dev Tycoon
Shared: Indie · Casual · Strategy

Lost
Shared: Casual · Puzzle · Indie

Moncage
Shared: Puzzle · Casual · Indie

Assemble with Care
Shared: Casual · Puzzle · Indie

Hexcells Infinite
Shared: Puzzle · Casual · Indie

Please, Don’t Touch Anything
Shared: Puzzle · Indie · Casual