Tomb Raider I-III Remastered Starring Lara Croft

Right, I missed this on my first playthrough going for 100% and decided to move on to TR2. Just gone back and unlocked it. It is for triggering ALL boulders in ALL 4 levels of the Unfinished Business expansion.

The one boulder that doesn't trigger is the one that doesn't move from the roof at the beginning of The Hive.

The achievement will unlock as soon as you trigger the LAST boulder when exiting the secret 3 room in Temple of the Cat. Here's my abbreviated location of all boulders.


Atlantean Stronghold

X1 Before the first secret at the start, where you drop down to progress. Unmissable.

X3 After grabbing the shotgun to drop down. Left and right side of the shotgun structure and far right side of the slanted pointing structure with 4 holes in


The Hive

X25 At the start, trigger all these except the ONE that left on the ceiling that can't move


Return to Egypt

X1 Near the moveable block to gold key to progress. Head to the back through the spikes and it should trigger into a hole close to the pillar where the cat statue turns into a panther. Below where you jump for the shotgun for secret 3

X7 (3,1,2,1) After using gold key, running up the blueish slants. They roll in sets listed

X2 After pulling a lever underwater and emerging from water, double boulders near 2 shotgun ammo and a medkit pickup, to the right past a palm tree of the water. Before vaulting the block for the wooden bridge to the end of the level.


Temple of the Cat

X6 After climbing up at the start, turn left past the first set of shotgun ammo and 2 mutants spawning. 6 boulders rest up to be triggered. 2 are triggered by shotgun ammo pickups in the corner.

X1 After pulling the water lever to progress and fighting the 2 mutants, there are 2 wall levers to pull next to each other. Right side lever moved a boulder blocking a passage that drops you back to the water in the 5 ornate keys/keyholes room

X2 In the very tall and deep white/yellow room where the Touching the floor sets you on fire, in the room for secret 3 close to the bottom. Head up the slope to exit to trigger the final 2 boulders one after the other.

Right, I missed this on my first playthrough going for 100% and decided to move on to TR2. Just gone back and unlocked it. It is for triggering ALL boulders in ALL 4 levels of the Unfinished Business expansion.

The one boulder that doesn't trigger is the one that doesn't move from the roof at the beginning of The Hive.

The achievement will unlock as soon as you trigger the LAST boulder when exiting the secret 3 room in Temple of the Cat. Here's my abbreviated location of all boulders.


Atlantean Stronghold

X1 Before the first secret at the start, where you drop down to progress. Unmissable.

X3 After grabbing the shotgun to drop down. Left and right side of the shotgun structure and far right side of the slanted pointing structure with 4 holes in


The Hive

X25 At the start, trigger all these except the ONE that left on the ceiling that can't move


Return to Egypt

X1 Near the moveable block to gold key to progress. Head to the back through the spikes and it should trigger into a hole close to the pillar where the cat statue turns into a panter. Below where you jump for the shotgun for secret 3

X7 (3,1,2,1) After using gold key, running up the blueish slants. They roll in sets listed

X2 After pulling a lever underwater and emerging from water, double boulders near 2 shotgun ammo and a medkit pickup, to the right past a palm tree of the water. Before vaulting the block for the wooden bridge to the end of the level.


Temple of the Cat

X6 After climbing up at the start, turn left past the first set of shotgun ammo and 2 mutants spawning. 6 boulders rest up to be triggered. 2 are truggree by shotgun ammo pickups in the corner.

X1 After pulling the water lever to progress and fighting the 2 mutants, there are 2 wall levers to pull next to each other. Right side lever moved a boulder blocking a passage that drops you back to the water in the 5 ornate keys/keyholes room

X2 In the very tall and deep white/yellow room where the Touching the floor sets you on fire, in the room for secret 3 close to the bottom. Head up the slope to exit to trigger the final 2 boulders one after the other.

To unlock this achievement you need to activate all boulder traps in game. One exception is a one single boulder that cant be activated boulder trap (many boulders on ceiling) at beginning of level HIVE.