Act 3: Part 1 – Chronon sources:
There are 8 Chronon sources in Part 1 of Act 3.
#1: After disabling the Monarch turret, Jack heads back into the middle of the clearing and uses his Time Vision. There’s a Chronon source at the top of a staircase, near an ancient cannon.
#2: After re- assembling the Cannon, go to the wooden ramp behind the cannon and turn right, and climb the small concrete wall, follow the path and get your Chronon source.
#3: After re- assembling the Cannon, go to the wooden ramp behind the cannon, and climb up the cannon, take left down stairs and find the Chronon source at the end.
#4: You can find this one on the left outer edge of the helipad, use Time Vision to reveals it.
#5: After finding the last Chronon source, go to the opposite side from the Helipad, look for the downstairs to your right, which leads you to Radio Tower, use Time Vision there to reveal another Chronon source.
#6: When You pass through an unstable door near the top., by using the Time Stop or Time Shield, turn the second right and then left, use Time Vision here to reveal Chronon source, near second map of the Monarch facility.
#7: You can find it at the end of the hallway.
#8: Continues search and goes back to the yellow-tinted cleanroom, walks through cleanroom and continues downstairs. As you approach the lockers, Go to the end of the room and gather the Chronon source in the back row of lockers.
Part 2 – Chronon sources:
There are 8 Chronon sources in Part 2 of Act 3.
#1: There is a conference room to the right up-stairs; you can find the Chronon source in the right corner by using Time Vision.
#2: Look for an elevator near the stairs, use Time Vision to find the Chronon source near elevator.
#3: While you are proceeding toward the roof area, exit the maintenance area and you enter in a staircase that leads to the roof, but first go into the corner here to find the Chronon source.
#4: Now go to the roof top, take the left stairs which leads you to the Chronon source, at the end near the door with the label “No Trespassing”.
#5: This one is located on the stage to the left, gets it before heading up stairs.
#6: When a cutscene triggers and Jack gives Beth the belt, walks behind the buffet table and finds a piece of Intel and use Time Vision to find the Chronon source next to it.
#7: Look for a Pool in the Mansion, use Time Vision to reveal a Chronon source next to a heating unit at the far end of the pool.
#8: Once the wave of enemies is clear, find a Chronon source in the back-left corner of the patio, above a plant.
Act 4: Part 1 – Chronon sources:
There are 6 Chronon sources in Part 1 of Act 4.
#1: When you hide in an alleyway from Monarch operatives, go at the end of alleyway and use Time Vision to find the Chronon source there.
#2: after getting the first one, use the wood pallet to go up on the roof, go to the right side along the wall, and use Time Vision to find the Chronon source there.
#3: When you find a window that faces the river. Open it and use Time Vision to find the Chronon source in the left corner.
#4: When you open a gate and look a yello ladder in-front of you, but first turn around and use time Vision to find the Chronon source at the end.
#5: On the bridge, a scene of near-total chaos is frozen in time, you can find Chronon source near the Monarch pickup truck.
#6: You climb as high as you can get, to the service catwalks at the very top of the bridge, after reaching the top, before dropping down the next ladder, use Time Vision to find the Chronon source.
Part 2 – Chronon sources:
There are 3 Chronon sources in Part 2 of Act 4.
#1: While on his way to help reinstate the Time Machine, Jack also senses a Chronon source and finds it near the seats, by the PC terminal in front of the ramp.
#2: Beth keeps exploring and advances into the next room. Jack follows her and senses a Chronon source in the corner stall.
#3: When you jump from a wooden plank to a yellow tarp covered ledge and then climbs up stairs on the other side. Here before jumping down, use Time Vision to reveal a nearby Chronon source.