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Blosharper: Battle of Blossoms Demo

About this game

"If you're out of luck, cheat your way to victory!"

Blosharper is a hardcore roguelike deckbuilder built upon the foundation of 'Hwatu'—a traditional Korean card game. Burdened by a crushing, insurmountable debt, you find yourself trapped in a deadly underground gambling den. There is only one way out: survive the ever-escalating deathmatches and pay off what you owe.

But playing fair won't save you here. You must unlock, combine, and execute dozens of powerful "Skills" (Cheats) to break the system!

🔥 Key Features

  • Breath-taking Betting: Go or Stop? Will you raise the stakes or walk away? If you're scared, fold!
  • Deceptive Deckbuilding: Layer over 100 bizarre and powerful "cheat" skills on top of traditional Hwatu hands to craft your ultimate scam build.
  • High-Stakes Risks: Get caught cheating, and the penalty is severe! Walk a tightrope risking your HP and chips.
  • Black Market & Inflation: Prices skyrocket, and your debt compounds with interest. Survive the constant threat of bankruptcy!
  • The Four Stats of a Sharp: Luck, Deceit, Guts, and Insight. Upgrade these talents to increase your cheating success rate and dominate the table!
  • Lethal Boss Fights: Every 4 rounds, ruthless bosses armed with wicked gimmicks will test your limits.
  • Collections & Hidden Achievements: Unlock diverse Hwatu card themes and uncover hidden achievements for endless replayability!
  • Infinite Strategies, Massive Combos: A scoring system where card hands and cheat skills multiply together exponentially. The hand you push is the right answer.

Will you defeat The Lender and see the sunlight once again?

About Blosharper: Demo

Experience the intense, hardboiled underworld of hybrid Seotda & Go-Stop gameplay! This Demo version offers a condensed taste of the tactical tension featured in the upcoming full release.

What's Included in the Demo?

  • Full 4-Round Prologue Playthrough: Dive into the core card-slinging gameplay loop, build your hands, and feel the high-stakes pressure across a complete 4-round sequence.
  • 6-Stage Skill Master Tutorial: Learn the ropes of underground cheating through a comprehensive, step-by-step master class that covers all basic mechanics.
  • Starting Skill Deckbuilding: Purchase active and passive cheat skills at the shop, experiment with key synergies, and customize your strategic setup.
  • High-Stakes Debt Settlement Finale: Experience the thrill of escape! Your accumulated money at the end of Round 4 is automatically applied to pay off your starting debt (minus a 10% transaction fee) to conclude your run.

Achievements

View all 9
Max Level Tazza

Max Level Tazza

2.5%

Reach the maximum level.

Double or Nothing

Double or Nothing

2.5%

Activate the Double or Nothing skill.

Billionaire

Billionaire

2.5%

Achieve 1 billion or more points in a single round.

Know-It-All

Know-It-All

2.5%

Unlock all regular skills.

Leave Nothing Behind

Leave Nothing Behind

2.5%

Draw every single card from the deck.

Blosharper: Battle of Blossoms Demo

Blosharper is a roguelike deckbuilder that twists the rules of traditional Korean Hwatu. Don't rely on luck—use illicit "cheat" skills to manipulate the deck and survive a deadly underground gambling den. Pay off your crushing debt, defeat ruthless bosses, and become the ultimate sharp!

Developer

Joon x Jin Works

Publisher

Joon x Jin Works

Release Date

09 June, 2026

Platforms