Looking for the Grow a Garden Secret Badge in The Hunt: Roblox 20? The secret route starts with an 8 kg carrot delivery to Green Bean, then sends you behind the Seed Shop into a hidden lab with three puzzles. Complete the route and return to The Hunt 20 hub to claim the secret reward, including The Huntmaster's Visor.
The official event runs from September 17 through September 28, 2026. Roblox's event FAQ places the secret path after the 20 main quests and Year Infinity, and secret quests can release in waves. If the Grow a Garden route is live in your hub, follow the steps below.
Before you start: The Hunt 20 and the normal Grow a Garden objective
Finish the main event progression before searching for the secret route. You should also complete the normal Grow a Garden objective where it is available: steal 50 fruits from Owl's base, deliver them to Sam, and return to the hub after the objective registers. That objective is separate from the secret badge route, so completing it alone will not open the hidden lab.
If you need the normal event steps, the Grow a Garden objective in our The Hunt: Roblox 20 guide covers that part. Once the event progress is ready, the secret route is a separate carrot hand-in followed by three puzzles.
Collect 8 kg of Carrots and Find Green Bean
Start at the Seed Shop and buy carrot seeds. Plant, grow, and harvest carrots until the combined weight reaches 8 kg. The requirement is based on the displayed weight, not a fixed number of carrots, so keep harvesting until you have enough rather than trying to calculate a crop count.
Take the harvested carrots to Green Bean near the map edge by the Gear and Egg shops. Speak to the NPC and use the Give All Carrots option. Watch the Carrots Delivered meter and continue handing in carrots until it reaches 8/8 kg. Green Bean accepts the required total once the full weight is registered.
Enter the Hidden Grow a Garden Lab
After the carrot hand-in completes, return to the Seed Shop. The secret entrance is behind the shop, not along the normal path through the Grow a Garden map. Jump behind the Seed Shop, land on the brown bridge below, and walk into the underground facility.
The lab is the start of the three-puzzle route. If you keep searching around the regular shop area, move around to the back of the Seed Shop and look for the bridge instead.
Solve the First Two Puzzles
The first two panels use different interactions, so complete them separately and check the display after each one.
Puzzle 1: Spell GROW
Use the Weather Tile and Spin interaction on the colored panels. Cycle the panels until the four-letter display reads GROW from left to right. The puzzle is complete when the display accepts that word.
Puzzle 2: Select Shocked and Dawnbound
At the next panel, use the mutation-selection controls to choose Shocked and Dawnbound. Check the center display for an A grade before submitting the combination. The Shocked-Dawnbound pairing and the A grade are the useful completion checks for this puzzle.
Finish the Third Puzzle and Claim the Reward
Puzzle 3: Flip the crop levers in order
Use the crop names above the lever bank and flip the levers in this exact order:
GrapeAppleFoxgloveDragon FruitEggfruitNightshade
Use the visible labels rather than trying to infer the order from the first letters. After the last lever, the puzzle should complete with the GARDEN display. If an input does not register, compare the name above the lever with the list and retry the sequence carefully.
Return to the Hunt 20 hub
Once all three puzzles are complete, return to The Hunt: Roblox 20 hub and claim the displayed secret-quest reward. The associated item is The Huntmaster's Visor. The reward record for the Grow a Garden experience lists a badge titled Purchased Grandmaster Sprinkler!, which can help you identify the badge when checking your progress.
Follow the claim prompt in the hub if the prize is not granted at the moment the third puzzle finishes. The final reward interaction is handled from the hub, so do not assume that completing the last panel alone finishes the claim.
If the Grow a Garden secret route does not progress
Green Bean is not available
Check that the event's main progression is complete and that the Grow a Garden objective has registered in the hub. Roblox releases secret quests in waves, so the route may not be available until the Grow a Garden secret quest is live in your hub.
The carrot hand-in is short
Look at the Carrots Delivered meter rather than your inventory count. Harvest more carrots if the meter is below 8/8 kg, then return to Green Bean and use Give All Carrots again. Crop weight varies, so the number of carrots needed can differ from another player's total.
A puzzle does not accept the input
For the first panel, check that the letters read GROW from left to right. For the second, confirm that the selected mutations are Shocked and Dawnbound and that the center grade is A. For the final panel, start again with Grape and follow the crop labels through Nightshade in the listed order.
You finished the normal Grow a Garden task but did not get the secret badge
The normal task and the secret route have different requirements. The 50-fruit delivery to Sam covers the regular Grow a Garden event objective; the secret badge still requires the 8 kg carrot hand-in, the hidden lab, all three puzzles, and the claim interaction in The Hunt 20 hub.
