While each investor typically grants a +1% cash value bonus, there is a hidden mechanism in the game that can permanently double your investor multiplier to 2%.
To pull off this massive economic heist, you need to venture deep into the underbelly of the map, navigate a highly complex puzzle, and locate the coveted UFO Key to unlock the "Good Samaritan" Badge. Here is your definitive, step-by-step roadmap to conquering the sewer maze.
Critical Prerequisite
Before you waste any time sprinting into the dark tunnels, make sure you have unlocked and purchased the Rebirth feature. The target NPC, John the Alien, is heavily tied to the rebirthing system. If your account hasn't reached the rebirth phase yet, the UFO Key will simply not spawn in the maze.
The Master Sewer Lever Sequence
The puzzle relies on a strict order of pulling and resetting (unpulling) four colored levers hidden deep within different wings of the Sewers.
Pro Movement Hack: The sewer hallways are notoriously long and winding. Every single time you successfully reach a dead end and pull a designated lever, simply reset your character via the Roblox in-game menu. This instantly respawns you right back at the sewer entrance, saving you minutes of tedious backtracking.
Follow this exact sequential formula to crack the vault doors open:
Phase 1: Priming the Valves
- Pull the [Purple Lever]: Leave the Red room and walk down toward the hallway flanked by the green text. Weave through this green-hued maze layout until you reach the deep terminal room containing the Purple Lever. Pull it, and then reset your character once more.
Phase 3: Final Adjustments
- Unpull the [Red Lever]: Walk right back to your familiar spot at the Red Lever and toggle it to the OFF/Unpulled state.
- Unpull the [Green Lever]: Head back down the right wing into the green lever chamber. Interact with the Green Lever to switch it OFF/Unpulled.
- Unpull the [Red Lever] One Last Time: Return to the Red Lever for the final time and make sure it is flipped to OFF/Unpulled.
Claiming Your UFO Key & Finding John the Alien
With the perfect sequence executed, the heavy forcefields blocking the ultimate secret room have collapsed.
- Grab the UFO Key: Head back toward the green text corridor. Take a sharp turn into the newly opened hidden passageway and keep moving forward. Floating in the center of a small clearing, you will spot the bright UFO Key. Walk over to claim it into your inventory!
- Re-align the Gates: Do not run off to look for the alien yet, or you will find your path blocked! You must manually re-align the maze doors first. Go directly back to the Red Lever and toggle it, then go over to the Green Lever and flip it ON.
- Meet John the Alien: Reset your character one last time. Follow the pathway that leads toward the green lever area, but this time, keep an eye out for a brand-new corridor opening on the left side. Follow this new left path all the way through, and you will step directly into the hidden docking bay of John the Alien!
Approach the alien to turn in your key. A victory notification will pop up, handing you your massive rewards:
- The official "Good Samaritan" Badge is permanently unlocked on your Roblox account.
- Your global Investor Cash Bonus instantly jumps from 1% to 2% forever.
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