In Metal Gear Rising: Revengeance, Data Storage are collectables that Raiden can pick up throughout the game. While collecting them all is optional, getting all 20 of them will unlock the Stun Blade, a weapon which gives Raiden a 20% chance to stun an enemy with every single strike. This is very useful, as stunned enemies instantly display prompts to perform an Execution. (In addition to collecting all Data Storage, the sword also costs 20,000 BP, which players will need to pay in order to get it.)

Each time a Data Storage is discovered and picked up, Metal Gear Rising: Revengeance will autosave. This means the player can safely quit and restart at a checkpoint the moment they collect the Data Storage. Some of these Data Storage locations are not accessible throughout the entire levels, so players must be careful to not miss them or else they may have to restart the level.

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All Data Storage Locations

Raiden looking at box by wall.

Every mission except for R-06 Badlands Showdown has Data Storage units for players to find and collect. Keep in mind that while most can be located, some are actually held by specific enemies that will need to be defeated to drop the data. There are also a couple that are only accessible by controlling a Dwarf Gekko.

Chapter

How To Locate The Data Storage

R-00 Guard Duty

After first fight with Metal Gear Ray in the city street, look for a crawlspace hidden behind a grate. Smash the grate and slide in, and the collectible will be behind Raiden.

After second fight with Metal Gear Ray, reach the last train car. Do not jump off or else the player will miss the data and have to start the chapter over. Look down and the edge of the car will have the Data Storage.

R-01 Coup d'Etat

This one is found at beginning of mission. After Raiden enters the first building, look up to see a chandelier. Climb to the top and cut the chandelier for the Data Storage.

After the first fight with a Gekko, explore the street. There is a side alley with a Blade Mode Box that has the data chip inside.

After fighting Blade Wolf, explore the side of the arena with Augmented View Mode. There will be a door Raiden can cut through to get to a storage room with the data chip on a shelf inside.

Right before the fight with Mistral, in the hanger with laser senors, go to the second floor. The data will be on top of a ventilation unit.

R-02 Research Facility

In sewer patrolled by three Mastiffs, the data will be in a crate on a pipe reachable by catwalks.

The second data in this chapter is only obtainable through controlling a Dwarf Gekko. The data is in floor vent near where the infiltration room was first entered.

This one is also only obtainable via Dwarf Gekko. Carefully explore the room. The data is in one of the corners on top of a container.

R-03 Mile High

At beginning of mission in the mall with the escalator, there will be Data Storage on a glass cover.

This one is carried by an enemy Slider on the rooftops where Raiden will have to rescue a hostage. The Slider must be killed ASAP or else it will escape with the data, leaving the player unable to collect it.

In the dark tunnel after the elevator drop, Raiden will meet three Mastiffs. Near the edge of their patrol is the Data Storage.

Before encountering Sam, this data can be located at the long stairs at the side of a building. Use the hot dog stand and green umbrella to jump to the building ledge for the data.

R-04 Hostile Takeover

In the beginning of the mission, in the lobby, go upstairs and jump over TV sets until Raiden reaches a column which will have the data.

Located in the Japanese garden, the data will be in a box by the exit with three lanterns.

In the first freight elevator ride, stay on after it is on fire. Eventually a cyborg will appear. Defeat it and it will drop Data Storage.

The final data is found in the server room after fighting with Mistral and Monsoon. After the conversation with Sundowner, go to the second floor and find a neighboring balcony which has the data.

R-05 Escape From Denver

The only data in this chapter is hidden in a trash can between the building and metro train near the beginning of the mission.

R-07 Assassination Attempt

After Raiden enters the base, go to a long green overhang that sits at the side of the base's outer wall to find the data.

In the hangar, a Data Storage will sit on one of the red helicopter's rotors.

Metal Gear Rising: Revengeance is out now on PC, PS3, and Xbox 360.

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