The main protagonist of Solo Leveling, Sung Jinwoo, has several abilities and skills ¹ ²:
- Immeasurable strength, speed, and durability
- Accelerated development and ability to receive a massive boost in strength with each victory
- Ability to create armor, manipulate memories and hypnotize people
- Unlimited inventory and ability to communicate with monsters
- Ability to extract shadows from the corpses of his enemies and add them into his army
- Ability to use shadows as portals to travel vast distances in an instant
- Ability to increase the strength of all of his active shadows by 50% in battle
- Ability to camouflage with his surroundings and hide all traces of his presence
- Ability to magically intimidate an enemy combatant into submission
- Ability to increase his speed by 30% for a short period of time
- Ability to move and control objects via telekinesis
- Ability to release a mana-infused shout from his soul, driving anyone weaker than him into a state of intense despair and panic
- Ability to aim for a target's vital points before slashing away at them with his daggers, inflicting critical damage
- Ability to barrage a target with his daggers from all directions
