Complete guide to XRC 2026 competition rules and robot specifications
In XRC 2026, teams design and build robots that must navigate a dynamic arena, push game elements, construct structures, and score points through strategic gameplay. This year's challenge emphasizes engineering excellence, autonomous capabilities, and tactical decision-making.
Understanding the 2026 game objectives, scoring system, and match format.
Size limits, weight restrictions, and technical requirements for your robot.
Arena dimensions, zones, and game element placements.
Points breakdown for all game actions and bonus objectives.
Prohibited actions, penalties, and disqualification criteria.
Pre-match inspection checklist and safety requirements.
Each league has modified rules appropriate for the age group
Yes, 3D printed parts are allowed. However, they must comply with size and safety regulations. Sharp edges must be smoothed.
Any programming language is acceptable. Popular choices include Python, C++, Java, and block-based languages like Scratch for younger participants.
Yes, COTS parts from approved vendors are allowed. See Appendix B of the manual for the approved parts list.
Each alliance consists of 2 teams working together. Teams are randomly assigned for qualification matches and choose alliance partners for elimination rounds.
Minor repairs and software updates are allowed. Major modifications require re-inspection. Robot must always meet size/weight specs.
The head referee may call a match replay if a field malfunction significantly affects gameplay. Teams cannot request replays for robot issues.