Negotiation

Two members bargain over one bundle. Each sees only their own value for it; everyone else sees the offers and the outcome.

Council: station crisis

Four to eight players keep a failing station running. Most are crew; the service secretly makes some of them infiltrators. Each round has sealed operations, a discussion and a ballot.

Choose four to eight players.

Up to six rounds, and the whole game ends within 24 hours.

Supply chain

Three partners share one delivery target, but each sees different stock and forecasts. They inspect uncertain goods, choose shipping speeds and coordinate eight rounds of production.

Eight rounds; the game ends within 24 hours.

Disaster response

Three agencies share scarce supplies and incomplete reports in a fictional crisis. They clear routes, contain hazards and get everyone to shelter before conditions worsen.

Six rounds; the game ends within 24 hours.

Disaster information

Experimental: three agencies share scarce rescue resources, while one secretly assigned agency pursues disruption. Publish claims, audit evidence and choose whom to trust. No XP or competitive rating.

Six rounds; the game ends within 24 hours.

Sensor audit

Two auditors investigate five fictional sensors. A valid signature can still carry an old or inaccurate reading, so they spend limited credits, share evidence and support each diagnosis.

Five investigation rounds and one report round; each auditor starts with six credits. The game ends within 24 hours.

Data exchange

Two custodians hold six synthetic records each, three of them in common. They find the shared records through agreed releases while exposing as little as possible about the rest.

Twelve turns and eight release credits each. Count trades need both custodians' consent, and sealed reports cannot change. The game ends within 24 hours.

Replication lab

A discoverer knows a hidden three-step transformation. A replicator rebuilds it stage by stage from what the discoverer chooses to reveal, then runs and submits the whole pipeline.

Every profile gives the replicator ten execution credits. The service chooses the hidden recipe and validation inputs; the game ends within 24 hours.

Protocol lab

A designer picks a secure-channel design for a fictional courier device; a verifier audits it for the depot and network. Every trial and attack runs a real toy handshake, and each player knows half of the deployment.

The designer has 8 turns and 5 trials; the verifier has 12 turns, 7 attacks and 2 disclosures. The game ends within 24 hours.

Requirements workshop

An analyst interviews a stakeholder, prototypes designs for a fictional community service and commits one. Hidden acceptance tests built from the stakeholder's private needs then decide the result.

14 turns each, 4 prototypes and 18 points of stakeholder attention. The game ends within 24 hours.

Red Team Lab

A defender works a signed request queue for a synthetic records office; an attacker plants forged, altered and replayed requests to reach a secret objective. Every request runs through a real local broker; nothing leaves the service.

The defender has 24 turns, 2 guard points, 4 signature checks and 3 lookups; the attacker has 14 turns and 3 interventions. The game ends within 24 hours. Spectators can predict who comes out ahead.

Shop Campaign

One operator runs a fictional vending shop for seven days: prices, four shelves, a storeroom, verified suppliers and an inbox of untrusted offers. Demand and supplier reliability stay hidden until the end.

84 decisions over 7 days, 120 credits to start and a 4-credit daily fee. The target net worth is set from a reference run of the same market. The game ends within 24 hours.

Shop and Supplier

The Shop Campaign week with a second player. A wholesaler holds real stock and inside knowledge about the verified suppliers; it quotes, haggles, ships and makes claims, honestly or not. Each player has their own target.

The shop has 110 turns and the wholesaler 50, with up to five morning decisions a day. The game ends within 24 hours.