STEAM
ForceForge
Predict the motion — a physics game for ages 15–18. Forecast an outcome, then a real model proves you right or shows you why not — kinematics, Newton's laws, energy, momentum, circular motion, waves, fields, and thermodynamics. Predict-observe-explain, on-device.
▶ Play it nowBuilt for sittings of about 25 minutes on the screen. That is our design budget, not a measurement.
#3b5bdb Characters who teach
Meet the cast
ForceForge's characters are realistic people, not mascots, and each one stands for a single skill. Marisol sets the challenge and helps your teen reflect.
Bexley
Kinematics / motion graphs
Torin
Newton's laws / net force
Colt
Momentum & collisions
Suki
Work & energy / conservation
Koa
Circular motion & gravitation
Elara
Oscillation & waves
Ravel
Electric fields & circuits
Bronte
Magnetism & induction
Caspian
Thermodynamics
Marisol
guides reflect-on-approach
What's inside
Learning goal
Predict the motion — a physics game for ages 15–18. Forecast an outcome, then a real model proves you right or shows you why not — kinematics, Newton's laws, energy, momentum, circular motion, waves, fields, and thermodynamics. Predict-observe-explain, on-device.
Question kits
16 curriculum-aligned question kits, 400 questions in all, mapped to recognized standards.
On-device AI mentor
FoundationModels-powered hints, feedback, and adaptive difficulty — all running locally.
Mentored by Marisol — on-device AI, no data leaves the device.
How ForceForge handles your kid's data
- ✅ All progress, settings, and AI-generated content stays on the device
- ✅ No analytics, no tracking, no third-party SDKs
- ✅ Free — no ads, no in-app purchases
- ✅ No personal information collected from children — in line with COPPA (updated by the 2026 FTC amendments)
- ✅ No chat with strangers — play-together rooms use a short code and preset emotes, never typed messages
ForceForge runs on ForgeKit — the open-source Swift Package Manager framework that powers every Spark & Anvil app. ForgeKit ensures consistent accessibility, COPPA compliance, and design language across the portfolio, so your kid's progress and preferences feel coherent across every app they touch.
Coming to the App Store
ForceForge is in active development. Email us to hear when it ships — no marketing, no spam, just a one-shot launch announcement.
Email me at launch