Games like Retirement Home Tower Defense
Games like Retirement Home Tower Defense include Plants vs. Zombies GOTY Edition, Kingdom Rush - Tower Defense, Kingdom Rush 5: Alliance TD, Bloons TD 6, and Rock of Ages. We matched them by the tags players give Retirement Home Tower Defense on Steam (Tower Defense, Strategy, Comedy, Indie, and Cartoon): closest matches first, and among equally close ones the better-known games.

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

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

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

Bloons TD 6
Shared: Tower Defense · Strategy · Singleplayer

Rock of Ages
Shared: Strategy · Comedy · Tower Defense

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

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

Totally Accurate Battle Simulator
Shared: Strategy · Funny · Indie

Bloons TD 5
Shared: Tower Defense · Strategy · Casual

Trombone Champ
Shared: Comedy · Cartoon · Funny

Say No! More
Shared: Indie · Comedy · Funny

Rock of Ages 2: Bigger & Boulder™
Shared: Strategy · Comedy · Tower Defense

Orcs Must Die! 2
Shared: Tower Defense · Strategy · Indie

CHUCHEL
Shared: Comedy · Cartoon · Casual

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

Topple Tactics
Shared: Comedy · Tower Defense · Colorful

Cluckmech Oasis
Shared: Strategy · Tower Defense · Cute

There's Poop In My Soup
Shared: Indie · Comedy · Funny

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

CastleStorm
Shared: Tower Defense · Indie · Strategy

Kingdom Rush Vengeance - Tower Defense
Shared: Tower Defense · Strategy · Cartoon

Passpartout: The Starving Artist
Shared: Indie · Casual · Funny

Goat Simulator
Shared: Comedy · Funny · Indie

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