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Castle Stacker

Cheapest right now: $3.74 USD at Steam (25% off). 1 store compared, checked 4 Nov 2026.

Drop rooms onto your castle like falling blocks, then watch your tiny garrison man the cannons, patch the walls and charge the enemy keep. A real-time siege game where a clever stack wins wars, and one bad block can bring the whole tower down.

Genres: Strategy

Platforms: Windows, macOS

Current prices for Castle Stacker (USD)
StorePriceDiscount
Steam$3.7425%

Is it a good deal right now?

$3.74 USD at Steam is 25% off. We have no record low for Castle Stacker to compare it with. The regular price is $4.99, so $3.74 saves $1.25. The Steam discount ends on 17 November 2026 at 18:00 UTC.

Price history

There is no chart yet: we record a game's cheapest price each day from the first time it is looked at here, and a chart needs two days of prices. It appears on this page once we have them.

Screenshots

  • Castle Stacker screenshot 1
  • Castle Stacker screenshot 2
  • Castle Stacker screenshot 3
  • Castle Stacker screenshot 4
  • Castle Stacker screenshot 5
  • Castle Stacker screenshot 6

System requirements

Windows

Minimum

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit or later
  • Processor: 1.8 GHz dual-core x64
  • Memory: 4 GB RAM
  • Storage: 1 GB available space

Recommended

  • Requires a 64-bit processor and operating system

macOS

Minimum

  • OS: macOS 11.0 (Big Sur) or later
  • Processor: Apple Silicon (M1 or later)
  • Memory: 4 GB RAM
  • Storage: 1 GB available space

As listed on the game's Steam page.

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