Bittersweet Birthday Boss Battle Beatdown in just 7 days!

Bittersweet Birthday Boss Battle Beatdown in just 7 days!

Lose yourself in a game of heart and horror unlike anything else.

 

Osaka, Japan – 4th November, 2025 – Developer World Eater Games and publisher DANGEN Entertainment are poised to unleash their boss-fight bonanza Bittersweet Birthday in just 7 days. Players awaken with no memory... only a voice guiding them through the unknown. But as unstable pursuers close in, one question haunts you: can you trust the voice that might be your only way out?

 

Bittersweet Birthday explodes with the spirit of classic PC boss-rush action adventures, and every breathtaking duel is crafted with razor-sharp precision and multiple evolving phases that test your reflexes and rhythm. Are you up for the challenge?

 

Between epic clashes, you'll explore a vibrant world brimming with secrets, side stories, and zany characters, each one illustrated in hand-crafted pixel perfection. 

 

Light the candles for a birthday that takes the cake!

????️ Explore a lively village full of charming residents, tangled quests, and hidden stories waiting to unfold! ????????

⚔️ Face punishing battles where sizing up your enemy is the key to glorious victory! ????????

???? A darts mini-game! Well... the darts are being thrown... ????????

???? Collect all 48 adorable Gachapon goodies! ????✨

???? Get lost in hand-drawn pixel art with beautifully crafted backgrounds! ????????️

???? There's a dog! ????????

 

Bittersweet Birthday will launch on PC on November 11, 2025, with console versions to follow at a later date. There's an action-packed demo available now on Steam, for a chance to sample a slice of the hard-as-nails action, meet the eccentric cast, and prepare for the birthday of your life.

 

Title: Bittersweet Birthday

Developer: World Eater Games

Publisher: DANGEN Entertainment

Genre: Action Adventure

Players: 1

Platform: PC

Price: $19.99

Release Date: November 11, 2025

Languages: English, Spanish, Japanese

 

About World Eater Games

World Eater Games is comprised of a small team of developers based in Panama. Though not a direct inspiration to Bittersweet Birthday, a few of their other favorite titles include NieR: Automata, Bloodborne, the Tales of series, Xenogears, Final Fantasy IX, and Kingdom Hearts II Final Mix. Bittersweet Birthday is their first major game development project.