Weapons:

Blades of Chaos:

 Kratos' main weapons in both God of War and God of War: Chains of Olympus. They are given to him by Ares the God of War, when Kratos pledges himself as his servant. They're a pair of curved blades attatched to chains seared to his forearms, giving him the ability to swing them at a great distance. They become engulfed in flames when used, but cool down when hung on Kratos' back. Kratos looses the blades in his final battle with Ares, when Ares brutally rips them right off his arms (taking them along with all his other powers). They are replaced by the Blades of Athena (which are very similar) after Kratos kills Ares.

Leviathan Axe:

It was forged by the Huldra Brothers, Sindri and Brok, who also forged Thor's hammer, Mj�lnir, after feeling responsible for the destruction brought about by Thor. As a weapon made to oppose the power of Mj�lnir and inspired by the epic size of J�rmungandr, Brok suggests the axe be named Leviathan.[1] According to Sindri when first meeting him, the weapon was infused with the echoing screams of twenty frost trolls (give or take) and it was made for and given to Laufey who passed it on to her husband Kratos, before her death.

The axe has several runes inscribed on the blade that grants it different powers, among them the use of ice, and the ability to recall the weapon from any distance. It also has two slots for Runic Attacks to be placed in, a heavy and light attack for each slot. The Axe Pommel is customizable with pommels found throughout the Realms or bought from Brok and Sindri.

 

Powers/Skills

Incredible strength

Vast amount of weaponry and magic

High endurance

Weapon proficiency

Combat skills

High speed

Divine powers

Elemental abilities

Able to create and control black holes

Spirit control

Can create dark clones

Invulnerability

Immortality

Immune to viruses and disease

Can dispel magic and illusion

Summoning

Forcefield

Can drain life-force

Can survive without oxygen

Resurrection

Telekinesis

Telepathy

Mind control

Teleportation

Flight

Shapeshifting

High Intelligence

Abilities

Supernatural Strength: Kratos possesses incredible super-strength, able to overpower monsters, Titans, and even Hercules, who was known for being unrivaled in sheer strength. These physical strengths most likely come from Kratos being a son of Zeus. The many impressive feats of Kratos include using his bare hands and raw strength to prevent the Titans Atlas and Cronos from crushing him, managing to wrestle and subdue many large and powerful beasts, including the Hydra. Even against Hercules, Kratos proved capable of stopping his charges, forcing him back and enduring his powerful bear-hugs without any ill-effects, even breaking free from them and defeating him.

Supernatural Stamina: He also has a demi-god's incredible supernatural stamina & endurance.

Enhanced Mobility: He is highly agile and quick, possessing the ability to sense danger and is able to use a large variety of weapons and magical powers. Kratos can also keep up with beings who possess superhuman speed, such as Zeus, Charon, Hermes, and Pollux and time-bending Castor. Kratos also has useful skills that include climbing mountain and building, jumping with great heights, and swinging to another side.

Regenerative Healing Factor: Kratos's regenerative healing factor allows him to heal & regenerate from injuries at a fast rate. Despite the fact that he can rapidly heal from injuries caused by godly weaponry, they still leave a scar on his body. Due to his regenerative healing factor, he can resist attacks that would normally kill other beings.

Supernatural Durability: Feats of durability include falling from great heights and walking away unharmed, getting crushed, stabbed, beaten, blasted, and burned by various enemies and traps. 

Combat Abilities: Kratos is also a highly skilled and powerful warrior, displaying immense mastery with his weapons. It is implied that he learnt many of his fighting skills from other gods, most notably Ares, the Former God of War himself. 

Enhanced Wisdom: He has higher level of intelligence, being able to solve complex puzzles created by some of the best greek architects.  

Powers.

Poseidon's Rage is one of the magic attacks Kratos get in God of War. Kratos gets Poseidon's Rage in the Aegean Sea from the god Poseidon to help fight the Hydra. its a lighting attack that surrounds Kratos and does damage to surrounding enemies.

Cronos' Rage is a power given to Kratos inGod of War II by the great Titan Cronos. After killing Theseus, Kratos obtained the key needed to unlock a door on the Steeds of Time. Through this door was a small shrine to Cronos and when activated a hologram of the Titan appears. Through this hologram Cronos gives Kratos the last of his magic as the power of Cronos' Rage. An attack using electricity to strike multiple targets.

Army of Hades was personally given to Kratos at the end of the Challenge of Hades by the god Hades. After Kratos defeated Pandora's Guardian and retrieved the skull of the son of Pathos Verdes III, Hades appears to him and gives him the power. This power allows Kratos to summon several souls from Hades, which relentlessly attack any nearby foes.

Medusa's Gaze is a power given to Kratos in God of War. After killing Medusa for the goddess Aphrodite, Kratos keeps Medusa's head and uses it's gorgon powers to turn his enemies into stone. Although this power doesn't work on other gorgons, all other enemies are turned into stone.

Zeus' Fury This power is given to Kratos by lord Zeus, during Kratos journey through Athens. It allows Kratos to summon bolts of lightning in his hands, and throw them at distant enemies.

Atlas Quake was given by Atlas to help him defeat the Gods of Olympus a wide area ground pounding attack that makes the ground quake and hits nearby enemies.

Horsemen of War:

Know that Kratos has become Apocalypse Horsemen of War his power and Strength has increased by 10 times, he has the ability to heal instantly do to the blood of Apocalypse, also he has the power to teleport anywhere he wants and he also has 3 new powers to discover.

3 New Powers:

Psychic Abilities: One of Kratos' new power is the ability to be able to read people�s minds, also the ability to sense when something evil is around or near him, also has the ability to create a force field of electricity being able to protect himself and anybody he puts it on, he also has the power of telekinesis: the ability to levitate any object with his mind.

Telepathy: Able to communicate with someone or something minds from great distances, also being able to send images of whatever I chose.

Telekinesis: Ability to move objects with your mind.

Technopathy: Ability to manipulate technology. Manifested as a special from of electrical/telekinetic manipulation, a special form of �morphing which allows physical interaction with machines, and a special form of ESP that allows for mental interface with computer data.

Psionic Blast: Ability to overload another�s mind causing pain, memory loss, lack of consciousness, or put into a vegetative state or death.

The second and third power he achieved are just a 10 times more increase in the power he already has.

Horsemen of Death Power Upgrades.

He now is the Horsemen of Death, the Horsemen of War was given to his son Hector, but with the new position came much greater power, Apocalypse having the Hyper Force given to them by there ally Tiamut, Apocalypse also transferred a small amount of that Hyper Force into Kratos, which was more then enough, with his massive increase in power and strength, all his current powers and abilities became 10 times more powerful, but instead of having to create 3 new abilities as Apocalypse suggested, Kratos decided he didn't need to, but only added that power to three of his current powers, listed before:

Cronos' Rage is a power given to Kratos inGod of War II by the great Titan Cronos. After killing Theseus, Kratos obtained the key needed to unlock a door on the Steeds of Time. Through this door was a small shrine to Cronos and when activated a hologram of the Titan appears. Through this hologram Cronos gives Kratos the last of his magic as the power of Cronos' Rage. An attack using electricity to strike multiple targets.

Horsemen of Death increase: with the new upgrade in power, the power of Crono's rage became much stronger, not only being able to create the electrical energy to defeat nearby enemies, but also some from miles away with the use of his mental power to locate the subject.

Army of Hades was personally given to Kratos at the end of the Challenge of Hades by the god Hades. After Kratos defeated Pandora's Guardian and retrieved the skull of the son of Pathos Verdes III, Hades appears to him and gives him the power. This power allows Kratos to summon several souls from Hades, which relentlessly attack any nearby foes.

Horsemen of Death increase: With the new upgrade in power, the Army of Hades would become into an Army of Kratos himself, being able to create a massive number of himself, the Army would have the same strength and abilities, but with 10% decrease in power, but still more powerful than anything.

Telepathy: Able to communicate with someone or something minds from great distances, also being able to send images of whatever I chose.

Horsemen of Death increase: With the new upgrade in power, Kratos telepathy increased ten fold, making his ability of communication almost that of Apocalypse himself.