Planned Release Date: September 2026

Mature Content Description

The developers describe the content like this:

Union Max is a gay/yaoi visual novel strictly intended for adult audiences only. The game includes graphic sexual relations and explicit imagery between two or more consenting adult male characters.

Other sexual content includes gratuitous male nudity, bodily fluids, suggestive dialogue and situations, and other sexual themes such as bondage, roleplaying, exhibitionism and more.

Additionally, the game features alcohol use by the characters, as well as some allusions to drug use.

Viewers who are not comfortable with any of these categories should avoid playing this game.

About This Game

Union Max is a Gay Adult / Yaoi Visual Novel that features the adventures of Max, the unlikely hero chosen to become the next ‘Light of the Kosmos!'

Max has been chosen by The Voice, an otherworldly entity, to travel across the various Realms of the Kosmos, seeking out the scattered sparks that make up the Light! 

Travel across the Realms of Angst, Desire, Romance and Happiness, meet those who carry the sparks, form bonds with them, and save the Kosmos! 

 ✦ Four Unique Character Stories ✦

Engage in four unique character stories, each with their own compelling and carefully crafted narratives. Each character brings their own charm in their respective realms, as well as their own tough choices that you must help Max through!

✶ Main Character – Max ✶ 

Meet Max, the protagonist and namesake of Union Max! He's been chosen by The Voice, an entity of the Kosmos, to reunite the scattered sparks and save the world! Help him on his journey from that of a lowly office worker to a brand-new life of romance, happiness, desire and angst!

✶ Realm of Angst – Anwu ✶ 

Travel to the Realm of Angst, and meet Anwu, a man cursed to live a life of isolation due to a mysterious relic. Help him find a way to break the curse, and restore hope in his life!

✶  Realm of Desire - Xignis ✶ 

Travel to the Realm of Desire, and meet Xignis, a talented and charismatic performer whose whole life is filled with lust. Help him to learn his worth beyond carnal desire!

✶  Realm of Romance – Makoa ✶ 

Travel to the Realm of Romance, and meet Makoa, a kind but jaded member living in a tribe filled with traditions. Help him to learn what it means to love, and restore his faith in romance!

✶  Realm of Happiness – Raffael ✶ 

Travel to the Realm of Happiness, and meet Raffael, a friendly young man about to undergo an important, life-changing ceremony. Help him learn to find his own happiness, no matter the cost!

✦ Multiple Endings ✦

Your destiny as the Light of the Kosmos is up to you – choose when to end the story, whether it’s after you’ve recovered all four sparks, or even just one! 

Unlock all the endings to see how Max and his companion's story will unfold!

✸ Multiple Unlockable Images!✸ 

Get caught into each character’s story with multiple unlockable images, including scene images, portrait images, and backgrounds arts! 

✸ Expressive 2D Sprites with Various Costumes!✸ 

Each hand-drawn character sprite features a variety of different costumes and facial expressions allowing every emotion to come to life!

✸ Original Soundtrack & Full Voice Acting! ✸

Union Max features a full soundtrack of beautiful original compositions, made with care by HMNK! Not only that, but the game features full voice acting – every line is recorded by our talented acting cast, to make an even more immersive experience! 

✸ Animated & Versatile Sex Scenes ✸

Finally, the game includes 8 animated sex scenes, with two unlockable per character story. Not only that, but these sex scenes are versatile – your choices decides who’s on top, and who’s on bottom!

✸ Gallery & Character Profiles ✸

From the main menu, you can access the various different galleries of the game, letting you see all the images you’ve unlocked as part of the stories!

Additionally, you can also check out the Character Profiles for basic info about each character, as well as all of their costumes and expressions! 

✸ Lovense Connectivity ✸

Sync your Lovense Toys to the game to feel the action between Max & his partner - each character's sex scenes are a different 'feeling!'

✸ Music Player ✸

Finally, there’s also a Music Player built into the game as well, so you can listen to all of the game’s amazing compositions at any point you wish! 

⚠ Mature Content Warning ⚠

This game is a work of fiction. All fictional characters depicted in Union Max are eighteen (18) years old and above.