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CastleStorm

Game overview

CastleStorm

Welcome to the world of CastleStorm, a super genre mashup of 2D physics destruction mashed with tower defense brawler! CastleStorm was born out of the fond childhood memory of building and destroying LEGO castles.

Indie Funny Destruction Tower Defense Action
Last tracked players
2
All-time peak
10
24-hour change
Unavailable
Steam reviews
89.1% positive
1,593 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description
Welcome to the world of CastleStorm, a super genre mashup of 2D physics destruction mashed with tower defense brawler! CastleStorm was born out of the fond childhood memory of building and destroying LEGO castles.

The clouds bring rumors of war…It’s Knights vs. Vikings in CastleStorm, where medieval warfare meets 2D physics-based destruction! Controlling the battle in real time, players will harness the power of medieval artillery, manage a fearsome ground attack, and cast powerful spells! CastleStorm features a story-driven solo campaign, a custom castle editor, online multiplayer, co-op modes, and more. Building castles and knocking them down has never been so much fun!

CastleStorm is a physics based tower destruction game, combining elements of real time strategy, resource management, and a beautiful blend of challenging gameplay scenarios.

Multiplayer battles and Co-Op. CastleStorm features multiple modes of multiplayer action for both local and online play:

• 1 vs. 1 split-screen mode, simply try and beat your opponent
• Survival Co-op: Two players team up to fight off waves of enemies together! One player will control the ballista, the other controls ground forces
• Last Stand Co-op: Both players control a hero and fight off endless waves of enemies together!

Build your own castle! CastleStorm features a tower construction editor allowing players to construct their own custom castles that will be used in battle. Castles must be constructed wisely, as choices determine which types of troops and resources will be available during battle!

Twelve incredibly beautiful environments and a comical story. Sir Gareth leads his troops into battle against the raging Vikings to recover the stolen gem and bring peace to the realm!

Multiple paths to victory. You can choose how to defeat your enemy. Capture the flag, destroy their castle, or complete another predetermined level objective in order to claim victory. Each level features multiple objectives, each with their own rewards!

An arsenal that would make any medieval warrior proud! Harness the power of medieval ballista weaponry, and launch an assortment of explosive weapons including Morningstars, Apple Grenades, Homing Eagles, and even flying sheep to defeat an onslaught of enemies trying to capture your flag and destroy your castle. Deploy a fearsome ground attack of swordsmen, knights, and donkey riders in order to protect your castle gates, and if all else fails, call upon powerful spells to help keep the enemy at bay.

You’ve won the battle, now power up so you can win the war! As you power up in CastleStorm, new weapons and troop classes become available for use in battle.
#StormingCastlesIsSoMuchFun

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Minigolf Galaxy is Now Available! Check out a new game from Zen Studios! Summer Sale hits CastleStorm with a 66% discount!
System requirements Windows

Windows

Minimum

Minimum:
  • OS *:Windows XP/Windows Vista/Windows 7/Windows 8
  • Processor:Single Core CPU @ 1.6GHz
  • Memory:512 MB RAM
  • Graphics:GeForce 6600 / Radeon 9800 / Intel HD 2000
  • DirectX®:9.0
  • Hard Drive:500 MB HD space
  • Sound:DirectX compatible sound card

Recommended

Recommended:
  • OS *:Windows XP/Windows Vista/Windows 7/Windows 8
  • Processor:Dual Core CPU @ 2.00GHz
  • Memory:1024 MB RAM
  • Graphics:GeForce 8600 / Radeon HD 3670 / Intel HD 4000
  • DirectX®:9.0c
  • Hard Drive:800 MB HD space
  • Sound:DirectX compatible sound card
  • Other Requirements:Broadband Internet connection
Game details Languages, features & support
Publisher
Zen Studios
USK rating
12
Brazilian rating
12
Steam Germany rating
12
Achievements
46
Controller support
full
Metacritic
73
Features
Single-player, Multi-player, Co-op, Shared/Split Screen, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, Steam Leaderboards, Remote Play on TV, Remote Play Together, Family Sharing
Languages
English*, German, French, Italian, Spanish - Spain, Hungarian, Japanese, Russian
*languages with full audio support
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
verified
Valve compatibility test
Input
Controller support: unknown
Structured language support (8)
LanguageInterfaceFull audioSubtitles
EnglishYesYesYes
GermanYesNoYes
FrenchYesNoYes
ItalianYesNoYes
Spanish - SpainYesNoYes
HungarianYesNoYes
JapaneseYesNoYes
RussianYesNoYes
Steam store page fresh · checked 2026-11-02 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
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Game Insights

Buy Verdict

Wait — $9.99.

Wait for upcoming sale in ~13 days for potentially better pricing.

▬ ~13 days until next sale

Value Score

Great Value — 80th percentile.

Price-to-player ratio ranks in the 80th percentile. Priced as Market at $9.99.

▲ Market pricing tier

Genre Benchmarks

Player Count Top 13%
Value Ratio Top 20%

Activity Heatmap

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Avg Activity
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Developer Analytics

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Frequently Asked Questions

Is CastleStorm worth buying right now?
Wait — $9.99. Wait for upcoming sale in ~13 days for potentially better pricing.
When does CastleStorm go on sale?
Wait for upcoming sale in ~13 days for potentially better pricing.
Is CastleStorm free to play?
CastleStorm costs $9.99 on Steam.
What genre is CastleStorm?
CastleStorm is a Action, Indie, Strategy game.
Who developed CastleStorm?
CastleStorm was developed by Zen Studios and published by Zen Studios.
What platforms does CastleStorm support?
Available on Steam for Windows.

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