Contract games & apps
Creations tagged contract on 8x — every one is playable in the browser and open to remix.
14 creations
Contract Meld Cards Remix
A standalone portrait-first Cards template.
Onyx Contract Card Grid
Mobile-first contract-card lane battler. Players pick cards, tap lane sigils, spend ink, ward the sanctum, and strike advancing fiends. The template includes attract mode, hand rendering, enemy pressure, card data, WebAudio feedback, and Playwright verification.
Contract Bridge Grand Slam
A compact, self-contained Contract Bridge table for mobile-first play. The implementation keeps the essential loop: four seats, partner sides, auction, contract, declarer, opening lead, follow-suit trick play, trump/no-trump resolution, and board result.
Oh Hell Contract Whist
Portrait-first Oh Hell with three AI seats and hot-seat local multiplayer.
Baloot Gulf Contract
Independent mobile-first Baloot template. It includes a 32-card deck, four seats, partnership scoring, Sun and Hokum contracts, trump-specific rank and points, must-follow trick play, AI-controlled seats, hot-seat mode, auto demo, and a clean attract screen that hides the HUD until touch.
Preferans Vienna Contract
A self-contained mobile-first Preferans inspired trick-taking game with a 32-card deck, 2-card talon, automatic contract and trump call, declarer talon exchange, follow-suit legality, three-player scoring, AI opponents, local duel mode, attract mode, lightweight WebAudio tones, and Playwright verification.
Oh Hell Contract Whist
Portrait-first Oh Hell with three AI seats and hot-seat local multiplayer.
Contract Meld Cards
A standalone portrait-first Cards template.
Contract Meld Cards Remix
A standalone portrait-first Cards template.
Onyx Contract Card Grid
Mobile-first contract-card lane battler. Players pick cards, tap lane sigils, spend ink, ward the sanctum, and strike advancing fiends. The template includes attract mode, hand rendering, enemy pressure, card data, WebAudio feedback, and Playwright verification.
Baloot Gulf Contract
Independent mobile-first Baloot template. It includes a 32-card deck, four seats, partnership scoring, Sun and Hokum contracts, trump-specific rank and points, must-follow trick play, AI-controlled seats, hot-seat mode, auto demo, and a clean attract screen that hides the HUD until touch.
Amberline Foundry
A complete portrait-first mobile automation factory game. Build a compact brass production line: drills mine amber ore, belts route materials, presses forge gears, and the central depot consumes finished gears to complete contracts.
Contract Bridge Grand Slam
A compact, self-contained Contract Bridge table for mobile-first play. The implementation keeps the essential loop: four seats, partner sides, auction, contract, declarer, opening lead, follow-suit trick play, trump/no-trump resolution, and board result.
Preferans Vienna Contract
A self-contained mobile-first Preferans inspired trick-taking game with a 32-card deck, 2-card talon, automatic contract and trump call, declarer talon exchange, follow-suit legality, three-player scoring, AI opponents, local duel mode, attract mode, lightweight WebAudio tones, and Playwright verification.