A dated community update post on labels this Update 11: UFO Invasion. Roblox’s Games API shows the experience metadata changed at 16:18 UTC, but does not independently confirm the steps below. A dated walkthrough reports the repair puzzle. A player-published UFO run and puzzle captures now show a completed tracker path, the Decoder’s search and delivery panels, the Debris pickup, and the Alien Trade-In; a separate captured sequence shows one UFO interior and Vault reward. These are community evidence, not a developer rulebook or this site’s own game session. Check your current prompts before spending items.
Help Paranoid Pete get a Signal Decoder
The launch post says Pete’s UFO-detecting machine is broken and repairing it earns a Signal Decoder. A dated community walkthrough places Pete at Spawn and the machine to his left. A player-published screenshot of the solved Alien Sensor Tracker shows a usable path across its five-column board: from Power at the left of row 2, turn row 2 column 1 upward; row 1 column 1 right; row 1 columns 2–4 horizontal; row 1 column 5 down; row 2 column 5 vertical; row 3 column 5 through its cross; and row 4 column 5 right into the Tracker. Count rows from the top and columns from the left. This is the pictured solution, not proof that every server uses an identical layout or that there is a material cost.
Reported half-hour UFO route
- Look for the UFO sighting at :00 or :30 each hour, as reported in the community post. In one recorded run the sighting panel counted down from under five minutes.
- Carry the Signal Decoder while searching. In that run its STRANGE SIGNAL bar rose as the player approached and then changed to UFO FOUND! with the objective “Find 3 suspicious eggs!” Cherry Blossom was the recorded search area, not a permanent UFO location.
- Find three eggs with the Abducted effect. The recording shows delivery by touching the UFO beam while carrying an egg, and the on-screen count advancing to 2/3 and then 3/3.
- After 3/3, follow “Pick up your reward!” to collect UFO Debris, then return to Paranoid Pete for the trade-in.
The original run makes the search bar, egg counter and reward prompt directly visible. It does not establish that every UFO lands in the same area, how eggs acquire the Abducted effect, a fixed Debris payout, or what happens if the timer expires mid-delivery. Follow the objective shown in your own server.
Alien Trade-In: one captured price and success label
A published Alien Trade-In screen says 500 UFO Debris → one Alien Mutation crystal and displays “15% success” beside the crystal. It shows 314/500 Debris in that player’s inventory; that number is a balance, not a reward per UFO. The player who posted the full run reports that the crystal has a 15% chance to give an Egg the Abducted Mutation and that the resulting mutation is x2.5 income. The clip shows the trade window but not an application attempt or a multiplier readout, so those two details remain attributed player observations. It also does not show whether a failed application consumes the item. Recheck the current trade panel before buying.
The launch post calls the exchange reward an Abducted Mutation consumable, while the captured trade screen uses Alien Mutation. The player’s account treats Alien Mutation as the trade-in item and Abducted as the effect it can apply. The Abducted effect on delivery Eggs is also the UFO objective; the reviewed run does not explain how to obtain the first three delivery Eggs, so do not assume the purchased crystal is required first.
Inside one UFO: timer, capsules and Alien Vault
A published gameplay image sequence shows a player rising through a UFO beam, then an “INSIDE THE UFO” panel with 2:59 remaining and the instruction “Smash the capsules for UFO debris!” This documents one timed interior visit and a second way to collect Debris. It does not show that every half-hour UFO can be boarded or that delivering three Eggs guarantees entry.
- If an entrance beam appears, use it and watch the timer. The captured visit begins at about three minutes; your own countdown is the one to follow.
- Look for a yellow four-digit note on the interior console. In the recorded sequence it reads 4827. That is one session’s code, not a verified universal password.
- At the Alien Vault keypad, enter the code shown on your own note and confirm. The sequence shows 4827 entered, an opened vault, then “Vault Unlocked! Alien Staff — Uncommon.”
Breaking capsules is shown as a Debris activity. The images do not establish that it is required for the Vault, how much Debris each capsule pays, or whether Alien Staff can be claimed more than once.
Rare UFO: what remains uncertain
The same post says a rare UFO may appear and rumors players can sneak aboard. The captured beam and Vault sequence shows that one UFO interior was accessible and an Alien Staff reward screen appeared. It does not identify the boarded craft as a Rare UFO, establish a Rare UFO spawn chance, or prove that every encounter has the same Vault. Do not plan a run around guaranteed boarding or a fixed reward.
Alien Biome is a separate November 7 event
Roblox’s Alien Biome event listing schedules that biome for November 7 at 16:00 UTC through November 14 at 19:00 UTC. The November 2 UFO report does not establish that the future biome is already open. See the earlier Update 10.5 announcement for the Pete and biome preview.