STOP WAITING. START BUILDING WHAT'S NEXT
You'll 3D print, wire, and battle your own robots—building real skills for a future powered by engineering and AI
What is IMPACT? A League Built for Builders
IMPACT is a new kind of robotics league for students in grades 7–12. Build your own 1lb 3D-printed plastic combat robot from the ground up.
You’ll 3D print your chassis, wire your own electronics, and compete head-to-head in real arenas.
Start from a blank slate or remix a proven design — it’s all up to you.
Designed for classrooms, after-school programs, and ambitious garage builders, IMPACT is where engineering, creativity, and strategy come together — and students lead the way.
Ready to Build What’s Next?
Join our access list for early updates on launches, events, and how to get involved.
Our pilot program with Placer Robotics has already helped over 50 students get started with 3D-printed robotics in the last 13 months
- Be the first to hear about upcoming leagues, pilot events, and launch kits.
- Get early access to proven designs and engineering tips from student builders.
- Compete this fall or bring it to your school—your robotics journey starts here.
Summer Smash: Building Our Future.
The Summer Smash showcased the hands-on building and competitive spirit that defines our league. Explore highlights from the robots students designed and built, the strategies they deployed, and hear directly from the young builders who made it happen.
Summer Smash Highlights
First-Time Builders Take the Arena
CBS Sacramento Coverage
Hundreds come out to Roseville for NorCal Summer Smash
Fox 40 News Feature
Biggest combat robotics tournament brought together engineering minds
How It Works
1. Form a Team
1–4 members per team.
Join with classmates, friends, or go solo.
Build in your classroom, after school, or at home.
2. Get a Kit & Printer Access
Start with a low-cost kit (~$150 per team).
Use your school’s 3D printer or a local hub.
Reusable, open components—no lock-in.
3. Design & Build
CAD, print, and assemble your entire robot.
Wire the electronics and test your system.
Build, break, and improve—it’s hands-on.
4. Compete
Bring your bot to a real event and hit the arena.
Face off in thrilling matches with other students.
Connect, share, and be part of the robotics community.
Northern California Competition Schedule
Fall Competition
Mid-October 2025
Roseville/Sacramento area
Winter Competition
January 2026
Location TBA
Spring Competition
March 15 or 22, 2026
With Sacramento Bot Battles @ Sierra College, Rocklin
IMPACT Championships: NorCal Finals
Late April/Early May 2026
Modified double elimination • 3-minute matches
© 2025 Impact Robotics League, Inc. - California Public Benefit Corporation
In partnership with Placer Robotics (501c3) • Inspired by Sustainable Combat Robotics League
Building future engineers, leaders, and changemakers.
Questions? Email us at [email protected]