DataForge

Meet the data crew — Catch, Tidy, Graph, Tell, and Guard — who each keep one step of the data pipeline: where data comes from, cleaning it, charting it, reading it, and using it fairly. Then work with real data yourself.

Level 1

For grown-ups — progress report →A private, on-device snapshot mapped to the skill areas practiced. Export a CSV or print — nothing leaves this device.

🔀 Mixed practice — revisit what you’ve learned A short round that shuffles questions from the kits you’ve played, brought back when they’re ready to review. Great for making it stick.

Work with real data

Two hands-on labs — the same ideas as the DataForge app. Build a pipeline, or predict a result before the data reveals it.

Pipeline Studio Chain blocks — filter, sort, group, chart — over a real dataset and watch the story appear. Hypothesis Lab Predict a statistic first — then the data reveals the real answer. Commit before you see it. Reading Charts Spot what makes a chart misleading — a squashed scale, the wrong chart type, or a cherry-picked slice.

Choose a kit

Each kit is a short round of questions with hints when you need them. Your progress stays on this device.

Play together · new on the web

Data Duel — a head-to-head kit round for 2–4 players. Take turns on one device, or join a friend in an online room by code. Highest first-try score wins; no chat, no accounts.

⚔️ Start a Data Duel →