Games like Castle Woodwarf
Games like Castle Woodwarf include Game Dev Tycoon, Plants vs. Zombies GOTY Edition, Papers, Please, Kingdom Rush 5: Alliance TD, and Bloons TD 6. We matched them by the tags players give Castle Woodwarf on Steam (Strategy, Indie, Tower Defense, Pixel Graphics, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Game Dev Tycoon
Shared: Indie · Strategy · Management

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

Papers, Please
Shared: Indie · Pixel Graphics · Singleplayer

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

Bloons TD 6
Shared: Strategy · Tower Defense · Singleplayer

911 Operator
Shared: Strategy · Indie · Singleplayer

Plague Inc: Evolved
Shared: Strategy · Indie · Singleplayer

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

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

The Escapists
Shared: Strategy · Pixel Graphics · Singleplayer

Cookie Clicker
Shared: Indie · Pixel Graphics · Management

Dungeon Warfare
Shared: Strategy · Tower Defense · Indie

Balatro
Shared: Strategy · Singleplayer · Pixel Graphics

Idle Champions of the Forgotten Realms
Shared: Strategy · Indie · Singleplayer

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

Mini Motorways
Shared: Strategy · Indie · Management

Mini Metro
Shared: Strategy · Indie · Singleplayer

Project Highrise
Shared: Strategy · Management · Singleplayer

DAVE THE DIVER
Shared: Pixel Graphics · Management · Singleplayer

Reus
Shared: Strategy · Indie · Singleplayer

Graveyard Keeper
Shared: Pixel Graphics · Indie · Management

The Binding of Isaac: Rebirth
Shared: Indie · Pixel Graphics · Singleplayer

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

Two Point Hospital
Shared: Management · Strategy · Singleplayer