Activates on Steam. Region: Europe.
Activates on Steam. Region: Global.
Battlements
Gray Day · MadOctopus · 2026
Activates on Steam. Region: Global.
In stock at its regular priceIn stock
Delivered to your account, usually within minutes after payment is confirmed.
Card payment on a hosted page with 3-D Secure.
- Replacement or refund if a key doesn't work.
Before you buy
- Platform
- Activates on Steam. You need a Steam account and the Steam app.
- Region
- Global: no regional lockREGION FREE
- Languages
- English
- Delivery
- To your account, usually within minutes after payment is confirmed
The Golden Age of Piracy. Privateers, freebooters, and rival crowns all want your stretch of coast - and the only thing standing between them and your treasure is a wall you haven't built yet. Battlements is a real-time castle defense game built around a tight three-phase loop: lay out your walls during a frantic build window, place cannons inside what you've enclosed, then survive the wave bearing down on you. Every round you live to see, the enemy comes back uglier. Build. Load. Fire. Repeat. Race the clock to seal your castle before the next assault - every cell of enclosed land becomes a place you can stand a cannon Aim and fire each cannon by hand. No auto-targeting, no upgrades that play the game for you Patch what the enemy broke, fortify what they targeted, and hope you read the next wave right A Coastline Worth Defending Multiple hand-painted theaters across a sprawling pirate campaign, each with its own coastline, wave patterns, and enemy fleet Sloops, galleons, and worse - every ship class fights differently, and the late-stage stuff doesn't play fair Earn doubloons to unlock new cards, cannons, and tactical options between battles Cards Change The Rules A growing deck of one-shot tricks: thunderous super shots, defensive buffs, and dirty debuffs to slow the fleet down Mix and match between rounds to suit the map, the enemy, and your own playstyle Multiplayer Head-to-head pirate duels: same coastline, two castles, one survivor Asymmetric maps and shared decks keep a fast pace to the matches Built For Couch Or Deck Native gamepad support, Steam Deck Verified targeted, full keyboard + mouse if that's your weapon Localized for English, Polish, German, French, Spanish, Italian, and Portuguese A successor in spirit to the arcade classics where one wrong wall placement decided the war. Welcome aboard.
Redeem on Steam
You need a Steam account and the Steam app.
- Step 1: Open Steam and sign in.
- Step 2: Open the Games menu, then choose Activate a Product on Steam…
- Step 3: Enter the key and follow the prompts.
- Step 4: The game appears in your Library.
- Platform
- Steam
- Region
- Global (listed as “REGION FREE”)
- Type
- Base game
- Languages
- English
- Developer
- Gray Day
- Publisher
- MadOctopus
- Release date
- 22 July 2026
- Genres
- Action, Strategy, Indie, Casual
- Keyterminus catalogue no.
- KT-B670C68463
More on platform 1 · Steam
More action on Steam, in board order.