BioShock Walkthrough - Arcadia (Part Two)

BioShock Walkthrough Screenshot 1. Be prepared to zap a rocket turret with your Electro Bolt before entering. A solitary Splicer is also waiting in here.

BioShock Walkthrough Screenshot 2. Loot a corpse near the turret and use Telekinesis to pull an EVE Hypo and cash from a high ledge to the left. Find Mariska Lutz's audio diary Shouldn't Have Come on a rock under the Rolling Hills sign ahead/right.

BioShock Walkthrough Screenshot 3. Approach the Metro door and a yellowish chemical falls from above. Ryan is poisoning the plant life in Rapture, eliminating the city's oxygen supply. Find a Handbag and Liquid Nitrogen above the yellow "Rapture Metro" sign on the left.

BioShock Walkthrough Screenshot 4. Atlas tells you to find a scientist named Julie Langford. Fortunately, her laboratory is just to the left of the Metro access. Hack or destroy a security camera on the right, and find an Ammo Bandito machine to the left.

BioShock Walkthrough Screenshot 5. Listen to Langford and receive a new goal, which can be completed back at the Waterfall Grotto.

BioShock Walkthrough Screenshot 6. Head to the Waterfall Grotto, directly across from the Gatherer's Garden we were at a while ago. Several groups of Splicers stand in your way, so have Enrage! handy. My Research Camera also proved useful -- snapping shots of a wandering Rosie netted me the Photographer's Eye 2 Combat Tonic. Thuggish Splicer shots earned me the SportBoost 2 Physical Tonic.

BioShock Walkthrough Screenshot 7. Enter the Waterfall Grotto and find this Security Evasion Physical Tonic. (This tonic is not here if you visit the Grotto earlier.) Andrew Ryan's audio diary The Market Is Patient is seen on the bench. A U-Invent machine is to the left next to a corpse with some crafting items. You'll also find a Grenade Launcher and several Heat-Seeking RPGs.

BioShock Walkthrough Screenshot 8. The downstairs area is wired for sound so proceed cautiously. These traps can be disabled with Telekinesis. Avoid a flamethrower turret behind the left wall.

BioShock Walkthrough Screenshot 9. Two turrets are on either side of the room; here they are battling it out after I hacked the one on the left. Proximity Mines are near the left turret and a security camera is in the far-left corner.

BioShock Walkthrough Screenshot 10. Andrew Ryan's Offer A Better Product audio diary is found here.

BioShock Walkthrough Screenshot 11. Julie Langford's Early Tests Promising audio diary can be found on this crate. Turn around and follow a tunnel to the flamethrower turret and more supplies, then grab a rose from this bush to complete Langford's objective.

BioShock Walkthrough Screenshot 12. Frag Grenades, a First Aid Kit and Potato Chips are under the security camera on the left. Electro Bolt the door control on the right to find a roll of Film, an EVE Hypo, Antipersonnel Auto Rounds and Diane McClintock's audio diary Heroes and Criminals. This room is a good place to hide out while your hacked turrets and security bots decimate the spawning Splicers.

BioShock Walkthrough Screenshot 13. Return to Langford's lab. Listen to what she has to say then use the Pneumo to complete the objective and open the door. A Hacking Expert Engineering Tonic is on the desk, and Langford's audio diary What Won't They Steal? is to the right. Chlorophyll Solution is above the file cabinet.

BioShock Walkthrough Screenshot 14. Head through the door on the right and Langford gives you a countdown to make it upstairs before the turrets reactivate. Find her audio diary Teaching An Old Hound here. You've got plenty of time, so search the area thoroughly and hack the Health Station, U-Invent and Circus of Values.

BioShock Walkthrough Screenshot 15. When you're ready to move on, approach the Securis door to open it then ascend the stairs.

BioShock Walkthrough Screenshot 16. You'll find Langford in her office upstairs. But so does Ryan.

BioShock Walkthrough Screenshot 17. After the gas subsides and the doors open, enter Langford's office and search her body for The Lazarus Vector audio diary. Note that she has scribbled the code 9457 onto the window. A new weapon, the Chemical Thrower, and one of its ammo types, Liquid Nitrogen, are on the table behind you.

BioShock Walkthrough Screenshot 18. Search the desk on the left for crafting items and use the Botanical Illustration to reveal a wall safe. Code 9457 nets you Langford's Lazarus Vector Formula audio diary, and the key to Farmer's Market.

BioShock Walkthrough Screenshot 19. You get a new multi-part goal, requiring seven Distilled Water, Enzyme Samples and Chlorophyll Solution.

BioShock Walkthrough Screenshot 20. A pair of Splicers are waiting as you backtrack through the lab. Enrage! is my alpha-strike preference. Napalm, the Chemical Thrower's fire ammo, is ahead/right, and a security camera is to its left. You'll be returning later so hack away for future assistance.

BioShock Walkthrough Screenshot 21. A Houdini Splicer attacks. Antipersonnel Auto rounds tear him up. Don't forget to snap some photos. Chlorophyll will likely be found on Houdini bodies for a while.

BioShock Walkthrough Screenshot 22. A Houdini Splicer attacks. Antipersonnel Auto rounds tear him up. Don't forget to snap some photos. Chlorophyll will likely be found on Houdini bodies for a while.

BioShock Walkthrough Screenshot 23. Snap some photos of the nearby turret before hacking it.

BioShock Walkthrough Screenshot 24. I found Napalm in this previously-empty file cabinet before leaving the laboratory.

BioShock Walkthrough Screenshot 25. A Splicer is waiting for you outside. I Enraged him and he went suicidal on a nearby Big Daddy.

BioShock Walkthrough Screenshot 26. We need to head to Farmer's Market, but first there is a short optional diversion. Julie Langford's audio diaries have mentioned a strange sect of cultists. Find her audio diary The Saturnine just inside this cave entrance to give them a name.

BioShock Walkthrough Screenshot 27. Chlorophyll is here by the makeshift altar. Ready your camera and weapon of choice against a Houdini Splicer.

BioShock Walkthrough Screenshot 28. The Houdini attacks as you approach the cave exit. He'll likely have Chlorophyll on his body.

BioShock Walkthrough Screenshot 29. Be sure to continue your Houdini research to earn improved Houdini detection, allowing you to hear and see Houdinis well before they materialize.

BioShock Walkthrough Screenshot 30. Upstairs is this second Saturnine cave entrance.

BioShock Walkthrough Screenshot 31. Enter to find Chlorophyll here on the right.

BioShock Walkthrough Screenshot 32. Another Houdini attacks. I'm out of Antipersonnel Auto Rounds but regular Machine Gun Rounds get the job done, too. Search his body for more Chlorophyll and you should have reached your target of seven by now. Don't forget to search the nearby Steamer Trunk.

BioShock Walkthrough Screenshot 33. Exit left then backtrack through this Arcadia Glens door.

BioShock Walkthrough Screenshot 34. Continue through this Tree Farm entrance, clear of the vegetation that was blocking it before Ryan's defoliant was released.

BioShock Walkthrough Screenshot 35. Enrage! this Splicer and he'll attack his own security bot.

BioShock Walkthrough Screenshot 36. Julie Langford's Arcadia And Oxygen audio diary is found here.

BioShock Walkthrough Screenshot 37. Find this EVE Hypo on the ledge straight ahead. Buckshot can be found by jumping the stair-like beams on the left to reach the small landing upper-right.

BioShock Walkthrough Screenshot 38. Continue through this doorway.

BioShock Walkthrough Screenshot 39. Save your ammo as the Splicer approaches. He'll succumb to the flames without any assistance. Upgrade your weapon of choice at the Power to the People station on the left.

BioShock Walkthrough Screenshot 40. I continue my Machine Gun specialization by choosing Machine Gun Damage.

BioShock Walkthrough Screenshot 41. Find Potato Chips and a Storage Crate at the top of the stairs, and a First Aid Kit and Circus of Values on the left. Have your Research Camera ready before you battle this female Houdini Splicer.

BioShock Walkthrough Screenshot 42. I was able to complete my Houdini Splicer research, earn Increased Damage +++ and get the Achievement.

BioShock Walkthrough Screenshot 43. Search this Trash Can for supplies and don't miss the two Pep Bars just visible ahead/left.

BioShock Walkthrough Screenshot 44. This safe can be found on the far left.

BioShock Walkthrough Screenshot 45. Tenenbaum's Maternal Instinct audio diary is found here.

BioShock Walkthrough Screenshot 46. Find a corpse and a Shotgun before entering the bulkhead to Farmer's Market. You'll have another odd flashback before reaching the door.