Memory to Spare is an easy trophy/achievement in Far Cry 3 that only asks you to collect all 20 memory cards in the game's world. You'll notice that many of the memory cards are hidden within the pirate camps you liberate for your blue-shirted friends. Still, maybe you missed one or two on your way to island domination.
Just watch the video above to find yourself on the way to a quick Memory to Spare Trophy/Achievement pop.
The sequel to the award winning Hellblade: Senua’s Sacrifice, Senua returns in a brutal journey of survival through the myth and torment of Viking Iceland. Intent on saving those who have fallen victim to the horrors of tyranny, Senua faces a battle of overcoming the darkness within and without.