You might’ve redeemed this game due to the 2011 PSN outage.
The PS4 and PS5 versions are also available to purchase on the PlayStation Store.
Other titles included Infamous, LittleBigPlanet, Dead Nation, and Super Stardust HD, among others.
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It earned positive reviews upon release, with critics praising its shooting gameplay and co-op elements.
It serves as a sequel to the original Killzone game, which launched for PS2 in 2004.
The most recent entry in the series,Killzone: Shadowfall, launched for the PS4 in 2013.
Since then, the series has been dormant as Guerilla shifted focus to the acclaimed Horizon series.
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