Description: in order to unlock this trophy you have to perform the combo of 1000 hits. In normal circumstances this is impossible, yet there is a few moments in the game where such activity is easy to achieve. One of them is the first battle after getting the Hades' weapon.
Kill Hades and save the game. After that, jump into the river of Styx, dive and go towards the body of the god. Then, leave the water and go straight to the arena when the first battle begin. During the combat you have to play on the easy mode (if you play on the higher level, allow others to kill you a few times and as a result the game will ask you to downgrade difficulty - heaving saved the progress of the game a few minutes ago, you will be able to go back to the previous set up).
After that, choose the weapon given by Hades (do not upgrade it) and attack opponents with L1 + circle. Do not use other attacks and after a few minutes the trophy will be yours.
Description: the trophy extremely easy to unlock. You just have to grab one of the basic opponents (those weak one) and rip it apart. How to achieve that? Grab the one with circle button, then press triangle and that's all.
Description: this task is easy as well; however, it requires more time - and regularity - from the player. In order to obtain the trophy you have to blind 100 opponents with the head of Helios (you will get it during the level the City of Olimpia). You will achieve this very fast if you blind weaker opponents in large groups.
Description: the trophy will be added to unlocked ones after kicking 50 dogs. In order to perform this attack you have to grab a dog (it cannot be previously weakened). The best place to obtain this trophy is a chamber with many teleports in the level Poseidon's Chamber, in the mid game. After reaching the room you will have to kick a few dogs through the teleport on the right. Before you do this, kick them 50 times (those creatures will be appearing endlessly).
It's getting hot in here...
Description: another trophy which requires Kratos' weapon to be used. This time you have to burn 100 enemies with the bow of Apollo (you will get it relatively quick). Attack weak opponents in large groups.
Description: this trophy will be unlocked automatically and thus it is hard to decide in what moment it happens. In order to get it you have to spill 500 buckets of enemies' blood. In practice: kill everything what is moving and you will get it sooner or later.
No Guts, No Glory
Description: the reward will be unlocked after killing three centaurs which will stand in the way of your revenge. Each of them must be killed in the way that their guts will ended up on the ground being curved out. You will achieve this by initiating QTE. The sequence will required only four interactions - pressing one of the basic buttons.
The first centaur is in the Ares' Tomb, at the beginning of the game. The second one is located in City of Olimpia. The last one will attack you in Tartarus.