Darksiders

When fighting the Stygian (the Ashlands boss) you can max out your Chaoseater Blade by attacking it repeatedly. Begin the battle with the Stygian by killing phantom guard soldiers while riding Ruin. After the Stygian frees itself, ride along side the Stygian and strike its body. Do not strike the helmet or it will break off and the Stygian will attack. Equip Combat Lore to increase the experience you get from each strike; Bloodthirt will replenish your health. The Stygian will sink under the sand and resurface. Repeat the process and the maxed out Chaoseater will be yours.

If you screw up and knock off the helmet, you can exit the battle. After removing the Stygian's helmet, ride Ruin to the closed doorway during the battle. You will jump off Ruin and have control of Ruin. Keep your back against the door and wait for the Stygian to come right at you. He will knock you right through the door and you can go back to Vulgrim. Come back to fight the phantom guard soldiers and the Stygian when you are ready.

Start the "Speed Brawl" Dark Realm challenge in the Choking Grounds. A large number of weak zombies spawns during the challenge. Use your Blade Geyser after at least ten zombies are around you.

Start the "Gory End" Dark Realm challenge in the Choking Grounds. It involves fighting a large group of bats that can be killed in one hit by using your sword attack. War will kill a bat while it is still in the air, and you can jump off the target to another bat without hitting the ground. Jump from bat to bat with one hit kills until unlocking the trophy.

In Level 1 when you see the large rock monster, look for the helicopter. It is the only place it will appear. Remain in regular form, and do not transform into a demon to be able to throw a vehicle. Hit the helicopter with the car to get the "Open Air Parking" trophy.

Start the battle with the Stygian (Ashlands Boss) by killing phantom guard soldiers while riding Ruin. Equip Combat Lore to increase the experience received from each strike and Bloodthirt to restore your health. Once the Stygian frees itself, ride alongside it, and attack its body, but do not hit the helmet or the Stygian will attack you. The Stygian will disappear under the sand and resurface. Repeat the process to increase your Chaoseater Blade level. If the Stygian attacks, ride Ruin to the closed doorway during the battle to jump off and have control of Ruin. Keep your back against the door, and wait for the Stygian to charge at you. You will get knocked through the door and can return to Vulgrim to reset the battle.