Multi-System.
Many Remiam projects are not 'one app' — they're three to six co-operating services. The Player Card live-event system is one example: event website + API, jump activation app, football shootout app, photo-grabber service, print server, upc-sync-local that keeps a venue Supabase in step with the cloud. The Cipher Room escape rooms are another: four iPad apps, a Pi socket server, an Arduino fallback, an admin web app. Multi-system is how serious operational installations actually look.
Reaction Pad
A modern take on the Batak reaction-tap challenge, built for the internal events of a major global payment network. Targets light up across a 4K portrait screen, players tap them as fast as they can, scores hit a live leaderboard, and a local sync server keeps the kiosk usable even when venue wifi can't be trusted.
The Player Card
A multi-station live event activation Remiam built end-to-end for a sportswear-and-retail collaboration touring UK shopping malls. Visitors registered on an iPad, walked four physical challenge stations — reaction tap, vertical jump, grip strength, and football-accuracy kick — captured a portrait at the end, and walked away with a printed personalised player card scored against their attributes. A local server held the whole thing together and synced to the cloud for the leaderboard, analytics, and post-event card downloads via QR.