Alliance Arts was set to release a free demo of Drunken Goddess Reflux on Steam on Monday, October 19 as part of Steam Next Fest. Instead, the studio announced it cancelled the public demo entirely and will hold closed online play sessions for a limited number of participants instead.

The team apologized for the late notice, telling fans it was sorry for making the change so close to the planned release date. The demo had also been planned to carry restrictions on posting and streaming gameplay videos, which the small team decided it could not properly enforce.

The studio stated plainly that it is concerned the demo's content could be used to quickly imitate or replicate the game's presentation and gameplay with AI or other tools, and that such works could be released before the game's own launch.

The fear is well grounded in recent pattern: PC Gamer notes a developer had her prototype cloned within five hours after sharing it, and Kotaku points out that AI vibe-coded ports and mash-ups have flooded social media this month.

Knock-offs on Steam and Roblox have long trailed whatever gets hot, but AI tools have drastically accelerated the copying.

Drunken Goddess Reflux is a shot glass Russian roulette horror drinking game where players face an anime demon girl who loves them but also kind of wants to murder them.

The goal is getting the demon bartender so drunk she spills — or in the game's framing, vomits up — her secrets and her soul, with the rules growing weirder the more alcohol you imbibe.

PC Gamer likens the setup to a riff on hit horror gambling games like Buckshot Roulette, while Kotaku sees Doki Doki Literature Club-style creepypasta twist vibes in the trailer.

The game already ranks 65th among the most wishlisted titles on Steam despite only being revealed earlier this year, so the demo was a major community-building opportunity — which makes the cancellation a real cost.

Sharing ideas early to build a wishlist audience is one of the best ways to succeed in today's crowded market, and PC Gamer argues that unless Valve and other storefronts take a firmer stance against outright copycats, more developers may follow Alliance Arts' closed-session approach.

Kotaku, with a shrug, notes that skipping an overcrowded Next Fest might even help the game stand out — mission accomplished either way.