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Games like Slimeball Castle Wars

By Renno EastOct 2, 2026

Slimeball Castle Wars screenshot

Slimeball Castle Wars is a 2D 6v6 multiplayer game inspired by the Warcraft 3 Castle Fight mod. Build structures that continuously spawn units, which automatically march toward the enemy base. The goal is to destroy the enemy castle. Now has Bullet Heaven and Tower Defence mods!

$14.99 on Steam

Indie games to play next

Picked to match Slimeball Castle Wars on gameplay, themes, and feel.

Kastle Krush
Kastle Krush
Kingdom Rush  - Tower Defense
Kingdom Rush - Tower Defense

97% Overwhelmingly Positive

Kingdom Rush Origins - Tower Defense
Kingdom Rush Origins - Tower Defense

95% Overwhelmingly Positive

Knights Province
Knights Province
Castle survival
Castle survival

41% Mixed

Legion TD 2 - Multiplayer Tower Defense
Legion TD 2 - Multiplayer Tower Defense

86% Very Positive

Tower Offense
Tower Offense
Warstone TD
Warstone TD

84% Very Positive

YORG.io 3
YORG.io 3

65% Mixed

Kingdom Rush 6: Genesis TD
Kingdom Rush 6: Genesis TD

76% Mostly Positive