CastleStorm overview

Overview

CastleStorm comes from Zen Studios and is published by Zen Studios. It arrived on Steam on Jul 29, 2013, and it sits naturally among Single-player, Multi-player, Co-op, Shared/Split Screen, Steam Achievements, Full controller support, Steam Trading Cards, and Steam Cloud. SteamPulse tracks it across Windows, Steam, and Xbox so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

CastleStorm's latest SteamPulse observation recorded 9 players at 4 October 2026 - 02:26:31 UTC, with a tracked peak near 9. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 89% positive across 1,617 reviews.

Language and system requirements

CastleStorm is available in 8 languages including:

10 regional rating boards including esrb, pegi, usk, oflc, and cero

Sales, recommendations, and streams

CastleStorm has sold up to 227,000 units and has 1,263 Steam recommendations. The estimated VGI revenue is $1,500,000. On Twitch, 0 streamers are live with around 0 total watchers.

CastleStorm overview details

CastleStorm combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store 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…

SteamPulse editorial summary

CastleStorm is listed as a game with $9.99. It supports Windows, belongs to Single-player, Multi-player, Co-op, Shared/Split Screen, Steam Achievements, Full controller support, Steam Trading Cards, and Steam Cloud, and is associated with Action, Indie, and Strategy. SteamPulse's latest observation records 9 players at 4 October 2026 - 02:26:31 UTC, a tracked peak of 9, and 89% positive reviews.

Overview tags

IndieFunnyTower DefenseDestructionActionStrategyFantasyCasualCo-opLocal MultiplayerSingleplayerMedievalComedy2DLocal Co-Op

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.