A co-op pirate survival roguelite where you mine, build, and defend procedurally generated voxel islands against relentless enemy waves. Loot, craft, and fight together in action-packed PvE.

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About This Game

☠️ YAARRGH! Battle Island! 🗺️ A Booty-Huntin’ Roguelite Voxel Adventure! 🧭

“Survive longer to grow stronger and see how far your crew can push the island before it breaks you.”

Lootin’, shootin’, stealin’, blastin’, buildin’, diggin’, what more could a pirate want!?

🏝️ Welcome to Battle Island:

YAARRGH! Battle Island is a chaotic co-op pirate roguelite where survival is the only objective — and every run pushes your crew closer to collapse.

You and your crew are stranded on cursed, ever-changing islands. Enemies never stop coming. Treasure makes you stronger. And the longer you survive, the harder the island fights back.

There is no escape.
Only how long you last.

A wild, procedurally generated 3D island overrun by skeleton hordes, cursed kings, and hidden treasure! In this stylised pirate fantasy roguelite voxel game, you'll need grit, teamwork, and a good swing o’ the cutlass to survive.

⚔️ Survive Together or Die Alone

Battle relentless waves of enemies in fast-paced, top-down combat designed for co-op chaos.
Revive fallen crewmates, cover each other under pressure, and decide whether to push your luck or retreat before everything goes wrong.

Every mistake matters.
Every clutch save feels earned.

Skeleton armies rise from the earth to conquer the island, and only you and your crew can stop them. Fight off endless waves of bone-rattling enemies in fast-paced, skill-based melee combat. Work together, build and defend your fort, and take down the dreaded Skeleton King. When the dust settles (for a day), it’s your chance to loot, mine, build, and prepare for the next invasion!

💀 Features

🏝️ Procedurally Generated Voxel Islands

🗺️ Ever-Changing Battle Islands

Each run drops you onto a procedurally generated island with:

  • New layouts

  • Different enemy combinations

  • Shifting danger zones

No two runs play the same, and the island adapts the longer you survive.

Beautiful Procedural Islands, smoothly blended terrain, stylised 3D environments, and vibrant textures bring Battle Island to life.

💰 Loot, Upgrades & Power Spikes

Defeat enemies and explore the island to earn treasure, upgrades, and powerful abilities.

  • Build your pirate into an unstoppable force

  • Combine upgrades for explosive synergies

  • Feel the power curve spike — then fight to keep up as the difficulty escalates

The island gives.
Then it takes.

Earn loot, upgrade gear, and unlock stronger tools and weapons to push further each run.

🧱 Mine, Build & Defend

Gather resources, construct defences, and fortify your island before the next assault hits.

  • MINE: For treasure and rare ores across the island.

  • BUILD: Everything from huts to massive fortresses or hidden bunkers.

  • CRAFT: Weapons, armour, and gear from a wide variety of resources.

⚔️ Wave-Based Combat

💀 How Long Can You Last?

There is no final boss.
No scripted ending.

The goal is simple:

Survive longer than last time.

Compare runs with friends, push deeper into chaos, and see how far your crew can go before the island finally wins.

Hold the line against relentless enemy waves that test your strategy, positioning, and teamwork.

A brand new pirate melee system with a focus on skill-based swordplay, punchy feedback, and a splash of cartoonish chaos.

🎮 Multiplayer Mayhem

⚓ Solo or Co-op

Play solo for a tense survival challenge — or bring your crew and embrace the madness together.

YAARRGH! Battle Island is built to create:

  • Laugh-out-loud moments

  • Desperate last stands

  • Stories you’ll retell after the run ends

🏴‍☠️ Co-op Pirate Survival

🎨 Stylised Voxel Pirate World

A colourful voxel art style meets pirate fantasy for a world that’s playful, dangerous, and easy to read in combat.

Bright, bold textures, charming character models, and explosive toony particle effects make every battle pop.

Join the Crew!

We’re constantly updating the game with new features, bug fixes, and content. Jump in now to get early access, join the growing pirate community, and help shape the future of YAARRGH! Battle Island!

🚧 Actively Developed with the Community

YAARRGH! Battle Island is in active development, with features, balance, and content shaped directly by community playtests.

Join the playtest, survive the island, and help shape what comes next.

👉 Wishlist the game to support development and get notified of future updates and playtests.

System Requirements

Windows
SteamOS + Linux
    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10
    • Processor: Intel® Core™ i5-3570K CPU @ 3.40GHz × 4
    • Memory: 8 GB RAM
    • Graphics: GeForce GTX 760
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 5 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10
    • Processor: Intel® Core™ i5
    • Memory: 16 GB RAM
    • Graphics: GeForce GTX 1060
    • DirectX: Version 12
    • Network: Broadband Internet connection
    • Storage: 10 GB available space
    Minimum:
    • OS: Ubuntu 18.04
    • Processor: Intel® Core™ i5-3570K CPU @ 3.40GHz × 4
    • Memory: 8 GB RAM
    • Graphics: GeForce GTX 760
    • Network: Broadband Internet connection
    • Storage: 5 GB available space
    Recommended:
    • OS: Ubuntu Latest Release
    • Processor: Intel® Core™ i5
    • Memory: 16 GB RAM
    • Graphics: GeForce GTX 1060
    • Network: Broadband Internet connection
    • Storage: 10 GB available space
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