Red Flags
A party game for 18+. The host opens a lobby, everyone else joins with a code or QR.
- Live
- red-flags.app
- Stack
- Expo, Tamagui, Supabase
- Languages
- EN, NL
Screenshot of the live site, 25 August 2026.
Who it is for
Friends at a game night or a drink. Some know this kind of game, many are first-timers on a phone, often in a dim room.
The story
Each round you build a date profile and vote on the loudest mix. Voice is playful and direct, never mean. 18+ packs are marked. You can also play on one phone and pass it around. No internet or room code in that mode.
What we built
Expo app with Tamagui, i18next in EN and NL, Supabase for the online room, RevenueCat for packs. Marketing and privacy live at red-flags.app.
In the app and on the site
The app is the game: lobby, packs, voting, pass-the-phone. The site is listing, privacy and terms. No second game in the browser.