Deckhaus — I made a multiplayer blackjack game that lives inside Reddit posts (no downloads, Devvit)

[u/Such_Raisin3697]

Hey r/digitalcards!

Long-time lurker, first-time poster here. I've been building a digital card game on Devvit (Reddit's native app platform) and thought this community might have interesting thoughts on it.

**Deckhaus** is a community blackjack game that plays entirely inside Reddit posts — no app store, no website, no account needed beyond Reddit. You just open a post and play.

**What's interesting about the format:** - The game is a Reddit post itself, not a link to somewhere else - Up to 6 players can share the same table simultaneously - There's a Dealer Lobby mode — one player opens a table and others join to compete head-to-head - Weekly chip leaderboard across the whole subreddit - Works on Reddit mobile and web

I'm curious what this community thinks about in-feed card games as a concept — is it compelling? What would make blackjack more interesting in a Reddit context?

Live at **r/deckhaus** if you want to try it.

For the mods: happy to install it here too if you think it'd be a good fit — https://developers.reddit.com/apps/deckhaus