Season
BIOBUZZ is here.
2026-2027 is FIRST CANOPY, and the FIRST Tech Challenge game inside it is BIOBUZZ presented by RTX. Nature, biodiversity and the systems that keep a planet thriving.
ROBOTS collect POLLEN and NECTAR, move them to their GARDEN, place them into FLOWERS, and LAUNCH them into their CELLS to tip a HIVE. Each HIVE TIP releases more NECTAR into play, and in the last minute ALLIANCES can enter all of it. MATCHES end with ROBOTS claiming FLOWERS and returning to their LOADING ZONE. A MATCH is 30 seconds of autonomous, a 8 seconds transition, then 2 minutes of driver control.
Game rules published
Manual TU04 is indexed, including the game sections. Refreshed 11 October 2026. Answers below explain it in their own words and link the original. 137 sections are indexed today.
Where to start
Kickoff answers the big question and opens a hundred smaller ones. These are the ones worth asking in week one — how scoring actually breaks down, what the two SCORING ELEMENTS demand of an intake, and what R105 now permits once the MATCH starts. Each runs through the normal ask flow, so the answer arrives with the manual section behind it rather than as a claim you have to trust.
- How do you score points in BIOBUZZ?
The whole point table in one answer: what each action is worth in AUTO and in TELEOP.
- What are POLLEN and NECTAR, and how do they differ?
There are two SCORING ELEMENTS this season. Your intake has to handle both.
- How does a HIVE TIP work and what does it release?
It is the 20-point action and it gates how much NECTAR enters play. Start here.
- What can a robot do in the 30-second autonomous period?
AUTO is unchanged in length but now has an 8-second transition after it. Plan both.
- How much can a robot expand once the match starts?
R105 finally has numbers: a fixed expanded volume, held mechanically and not in software.
- How does an alliance own a FLOWER, and when can it start?
FLOWER scoring unlocks late in the MATCH, so it is an endgame plan rather than a cycle.
- What are the ranking points this season and how do you earn them?
Ranking is not just wins. Which RPs you chase changes what you build.
- How is the BIOBUZZ manual written differently, and what is the spirit of the rule?
FIRST rewrote the manual around intent and referee judgement. It changes how rules are read.
What changed from DECODE
40 differences between the DECODE manual and BIOBUZZ, compiled by the team from the V0 preseason manual. This is a historical year-to-year comparison; rule wording and page numbers may have changed in subsequent updates. Use the current manual and Team Q&A for a decision at competition. Rule and page numbers are kept exactly so you can open the manual and check a line rather than take this on trust — this is our reading of the changes, not a FIRST publication, and where the two disagree the manual is right.
Major changes 10
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New Competition Integrity Contract (CIC)
Section 1.5, p14–16- Teams certify a Sporting Ethics Code (4 items) and Behavior Guidelines (8 items).
- Defines an escalation path: Lead Robot Inspector / Head Referee / FTA, up to the Event Director or FIRST Headquarters for serious violations.
- References "Escalation Guidelines" for specific rule violations; marked as coming soon.
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Manual interpretation philosophy rewritten
Section 1.6 / 1.7.1, p16- The manual is now the "source of truth" rather than something read literally: "some inconsistencies may exist. In cases of discrepancy, the Competition Manual takes precedence."
- Replaces the DECODE standard: "the text means exactly, and only, what it says… There are no hidden requirements or restrictions."
- A new Note from the FIRST Staff (1.4.1, p10) frames this as a deliberate shift toward judging by the spirit of the rule.
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Check-in rule moved into Team Eligibility
Rule I102, p22- Previously E105 in DECODE. Same 45-minutes-before-Qualification-MATCHES requirement, now in Section 3 rather than Section 5.
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New advancement tier: Pilot Events
Section 4, p27–28- Teams in a few specific geographical regions may advance from a Pilot event to FIRST Championship and/or a FIRST Premier Event.
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Two new pit rules on gaining an unfair edge
Rules E510–E511, p39–40- E510: heating or cooling ROBOT components for competitive advantage is prohibited.
- E511: batteries may not be charged on a charger exceeding a 3-amp average channel current; alligator clips are prohibited.
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Team judged awards restructured
Section 6.1, p43–46- Three categories instead of two: Machine/Creativity/Innovation, Team Attributes, and a new Documentation category. Think moves under Documentation.
- "Structured Interview" renamed "Initial Interview" (6.1.2, p46); may be scheduled in person, unscheduled in person, or fully remote.
- Event Volunteer Feedback removed as an allowed judging input (Figure 6-2).
- New exclusion: judges may not factor in ROBOT penalties during gameplay.
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PORTFOLIO privacy requirement now mandatory
Rule A201, p48- Teams "must strictly minimize" PII and "full names must not be disclosed" — previously framed as encouraged best practice.
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Inspire Award eligibility updated
Rules A213–A215, p52- The "own region" restriction now uses the defined term HOME REGION.
- New exception: at FIRST Championship and FIRST Premier Events, all teams may be considered for the Inspire Award.
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Design Award requirement loosened
Table 6-9, p57- Robot must be elegant, efficient, "and/or" practical to maintain — previously "and".
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Dean's List renamed FIRST Leadership Award
Section 6.5.1, p58- The 10th/11th grade eligibility restriction stated in DECODE is not present in this section.
Robot changes 18
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No unscheduled practice MATCHES before inspection
Section 3.3, p23- Robots may not enter unscheduled or "filler line" practice MATCHES before passing inspection.
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Inspection requirements softened
Rules I301 & I303, p24–25- Previously I304 and I305. "Must" changed to "should"; lettered sub-items dropped.
- The explicit RED CARD consequence for failing re-inspection is no longer stated.
- New callout: "Inspection is not comprehensive… Teams that strategically circumvent ROBOT construction rules to gain a competitive advantage are not adhering to the CIC."
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New rule: "It is your team's ROBOT"
Rule R101, p66- Formally defines MAJOR MECHANISM; gearbox assemblies, sub-components and COTS items are excluded from the definition.
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Expansion limits placeholder
Rule R105, p68- The published R105 now limits expansion to an 18 by 24 inch footprint and a 29 inch height. The robot must meet this mechanically, without relying on software.
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Named traction-device examples removed
Rule R201, p68- AndyMark am-2256 and Roughtop am-3309 are no longer named; only generic examples given.
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Flashing-light threshold changed
Rule R202, p68–69- Previously an informal 2Hz callout. Now a formal rule item at 5Hz.
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Work-outside-pit-hours rule removed
Section 12.3, p69–71- Previously R307 in DECODE. No equivalent rule appears in this section.
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ROBOT SIGN sizing loosened
Rules R402–R403, p72–73- Team number height now "approximately 2.25 in." instead of a fixed ±0.5 in. tolerance.
- The small FIRST logo allowance is removed from the permitted markings.
- New: substitute ROBOT SIGNS may be handwritten on plain paper if materials are limited.
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New motor added: WATTOS Stingray 12V DC
Rule R501, p75- Part number WDM12.
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Servo limit reduced from 10 to 8
Rule R503, p77- The motor limit of 8 is unchanged.
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Six battery/wiring rules removed from Power Distribution
Section 12.6, p78–80- Previously R603–R608: safe connectors, safe charge rate, no ballast, secure mounting, robust/insulated connections, limit on non-battery stored energy.
- Safe charge rate reappears separately as new Event Rule E511.
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Fuse rating rule simplified
Rule R604, p79- Previously R610. The cascading rating requirement is replaced by a general intent statement against modifying fuses.
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Wire colour-coding requirement narrowed
Rule R610, p82- Previously R616. Now applies only to the 12V main power bus and +5V auxiliary bus; motor wiring, signal-level wiring and servo cables/extensions are exempt.
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Legal Android smartphone list removed
Rule R701, p83- Previously R704. The REV Control Hub is now "the only officially supported ROBOT CONTROLLER device"; other devices are used at the team's own risk. Same change for the Driver Station device (R901).
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FTC Dashboard and FTControl panels now prohibited
Rule R704, p84- "Additional logging/streaming services, such as those hosted by third party plugins and tools such as FTC Dashboard, FTControl Panels, and others are prohibited."
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Pneumatics rule now allows gas springs and dampers
Rule R801, p87- Previously banned under R207. Now allowed if sealed, pre-charged by the manufacturer, and not user-adjustable or solenoid-actuated.
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Gamepad allow-list removed
Section 12.9, p87–88- Previously R903 (2-gamepad cap, named model list). No equivalent rule in this section.
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OPERATOR CONSOLE depth increased
Rule R903, p88- Previously R904. Max depth now 1 ft 6 in. (45.7 cm), up from 1 ft 2 in. (35.5 cm).
Minor changes 12
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AI chatbot marked "coming soon"
Section 1.7.2, p18 -
Team Updates posting time dropped
Section 1.7.3, p19- "Generally posted by 1pm Eastern" no longer stated. Updates published after a driver's meeting do not apply to that event.
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Safety glasses grace period simplified
Rule E101.A, p33- Two 10-minute exceptions merged into one "10-minute grace period when the venue opens." Banned-footwear examples removed.
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"Be Nice" renamed "Be Respectful"
Rule E102, p34- Cross-references Section 1.4 instead of the old standalone gracious-and-professional wording.
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Interference rule broadened
Rule E102.D, p34- Specific remote-sensing/AprilTag language replaced with "anything that interferes with a ROBOT or the ARENA operations."
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General rules renumbered E105–E116
Section 5.1, p34–36- Previously E106–E117. "Make FIRST loud, but with restrictions" retitled "No Loud Music" (E111).
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"Things that don't belong at events" list updated
Rule E108, p35- Walkie-talkies removed. New item banning lights that flash faster than approximately 5 times per second.
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Pit rules retitled and consolidated
Rules E502–E601, p38–40- "Stay in your pit" retitled around self-contained setup. "Keep aisles clear" now covers exit pathways. "Secure team identification assets" removed.
- ROBOT Carts consolidated from 5 rules (E601–E605) into 1 (E601).
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Interview timer start condition adjusted
Rule A206, p50- Starts once judges introduce themselves and the team begins presenting, or the Q&A begins.
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New warning against "build-to-print" vendors
Rule R301, p69 -
Servo modification example changed
Rule R504, p77- "Re-programming" example changed to "setting soft limits."
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Main power switch accessibility reworded
Rule R603, p79- Previously R609. Now "accessible to the team, away from high-speed moving parts and pinch hazards." May be mounted behind removable panels.
Each question runs through the normal ask flow, so every claim comes back with the manual section behind it. This page deliberately contains no analysis of its own: a confident unsourced take on a four-day-old game is exactly the thing this site exists not to produce.