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Part 49
Once Human

Part 49

Follow this guide to find Isaias Sandoval in Once Human. Learn how to navigate the sewers, bypass guards, and confront Sandoval to complete your mission.

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Follow this guide to find Isaias Sandoval in Once Human. Learn how to navigate the sewers, bypass guards, and confront Sandoval to complete your mission.

Walkthrough
  1. 1
    Exit the convention center (750XP). You may find a [HUGH DARROW EBOOK] and [BEER] before leaving.
  2. 2
    If you fail the social battle to get information on Sandoval's location, you can access Taggart's PC in the backstage room to the south, but you'll need to sneak past bodyguards. Cloaking is recommended.
  3. 3
    Upon exiting the convention center, Nicky will approach you, offering the "Smash the State" sidequest.
  4. 4
    Head to Chiron Building (Jensen's apartment building) and climb the fire escape in the nearby alley to find Sandoval.
  5. 5
    Inside Chiron Building, head through the door on your right and sneak downstairs.
  6. 6
    The thugs downstairs are hostile; take them out. You can let them go downstairs first.
  7. 7
    In an apartment around the corner, find a [PRAXIS KIT]. Be careful not to pick it up immediately, as it triggers a trap of two [EMP GRENADES]. Hide and take out Zeke Sanders when he investigates. He has a [POCKET SECRETARY] with a keycode.
  8. 8
    The next room contains a LVL 4 safe behind a picture frame (code 5463) with [210 CREDITS], [78 CREDITS], [4x TRANQUILIZER DARTS], [2x FRAG MINES], and [2x STUN GUN DARTS].
  9. 9
    In the bathroom, move crates to reveal a breaker box. Flip it to reveal a secret basement entrance. Alternatively, destroy the breakable wall in the bathroom.
  10. 10
    Downstairs, you can avoid two guards by entering a vent near two green barrels. Drop down the shaft one level at a time. Takedowns are possible with cloak. Weapon cabinets contain [2x COMBAT RIFLE], [SHOTGUN], and [3x REVOLVER].
  11. 11
    Lockers contain [15 SNIPER RIFLE AMMO], [4x SHOTGUN CARTRIDGES], [5x SHOTGUN SHELLS], and [20x COMBAT RIFLE AMMO].
  12. 12
    Enter the sewers via the manhole in the red container.
  13. 13
    In the sewers, take out the first guard when he passes by, hiding behind barrels.
  14. 14
    To bypass a laser grid and guards on the right, enter a vent near a green barrel to reach a small room (100XP). From here, you can take out a guard in the next hallway.
  15. 15
    The LVL 4 security panel (8218) disables the laser grids. Beware of four [FRAG MINES] on the overpasses.
  16. 16
    A breakable wall on the southwest leads to [EXPLORER 200XP] and a [CYBERBOOST PROENERGY BAR].
  17. 17
    Sneak up on the three guards at the burning barrel for a double takedown, then take out the third guard. [6x SHOTGUN CARTRIDGES] are on top of the barrels.
  18. 18
    Head to the door around the corner to confront Sandoval. Empathizing with him is an excellent way to win the social battle ([1000X], [GHOST 500XP], [SMOOTH OPERATOR 250XP], [SILVER TONGUE 1000XP]).
  19. 19
    Take his [REVOLVER] and search the room for [5x REVOLVER AMMO] and a [HUGH DARROW EBOOK].
  20. 20
    Go through the other door to another part of the sewers. A breakable wall on your right contains [28 CREDITS] and [300 CREDITS].
  21. 21
    A ladder leads to a closed door with a LVL 1 security system linking to the main sewer system.
  22. 22
    Head to Chiron Building and meet Malik on the roof (750XP).
Tips
  • Cloaking significantly helps when sneaking past bodyguards.
  • The bodyguards do not grant experience, so focus on objectives rather than eliminating every guard.
  • Be cautious of traps, such as the EMP grenades under the PRAXIS KIT.
  • Destroying breakable walls can reveal hidden paths and loot.
  • Silently taking out guards using takedowns is an effective stealth strategy.
  • 750XP for exiting the convention center.
  • 750XP for getting inside Sandoval's apartment.
  • 1000XP for finding and confronting Sandoval.
  • 500XP for the [GHOST] bonus during the confrontation.
  • 250XP for the [SMOOTH OPERATOR] bonus during the confrontation.
  • 1000XP for the [SILVER TONGUE] bonus during the confrontation.
  • 750XP for meeting Malik on the roof.
  • 100XP for reaching a small room in the sewers.
  • 200XP for finding a breakable wall in the sewers.
  • Various items including credits, ammo, weapons, and consumables.

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