Na Honjaman Level-Up | 나 혼자만 레벨업 | Na Honjaman Lebel-eob | I level up alone | Ore Dake Level Up na Ken | Поднятие уровня в одиночку | 俺だけレベルアップな件 | 我独自升级 | I am the only the one who levels up | 我獨自升級 | Solo Adtritio | Yalnız Seviye Atlama | Sadece Ben Seviye Atlayabiliyorum | I Alone Level-Up | Jogador solo | Upando sozinho | Singur îmi ridic nivelul | Тільки я візьму новий рівень | سولو لولینگ | تکرو | केवल मैं स्तर बढ़ाता हूं | सोलो लेभलिङ | Aku Level Up Sendiri | Grinding Sendiri | Ben yanlız gelişirim | Tek başına seviye atlama | სოლო ლეველინგი | سولو ليفيلنغ | الإرتقاء بالمستوى منفردًا | 俺だけレベルアップな件〜外伝〜 | সোলো লেভেলিং | שחקן בודד | सोलो लेवलिंग | Egyéni szintlépés | சோலோ லெவெலிங் | Only I Level up | Solo Leveling | Solo Leveling (Official Colored) | Solo Leveling: Ragnarok | Tôi Thăng Cấp Một Mình | Tôi Chỉ Sanh Cấp Một Mình | Thăng Cấp Một Mình | Na Honja Level Up | Leveling Up Alone

Solo Leveling, also alternatively translated as Only I Level Up (Korean: 나 혼자만 레벨업; RR: Na honjaman rebereop), is a South Korean fantasy web novel written by Chugong. It was serialized in Kakao's digital comic and fiction platform KakaoPage beginning on July 25, 2016, and was later published by D&C Media under their Papyrus label since November 4, 2016. The novel has been licensed in English by Yen Press.

10 years ago, after “the Gate” that connected the real world with the monster world opened, some of the ordinary, everyday people received the power to hunt monsters within the Gate. They are known as “Hunters”. However, not all Hunters are powerful. My name is Sung Jin-Woo, an E-rank Hunter. I’m someone who has to risk his life in the lowliest of dungeons, the “World’s Weakest”. Having no skills whatsoever to display, I barely earned the required money by fighting in low-level dungeons… at least until I found a hidden dungeon with the hardest difficulty within the D-rank dungeons! In the end, as I was accepting death, I suddenly received a strange power, a quest log that only I could see, a secret to leveling up that only I know about! If I trained in accordance with my quests and hunted monsters, my level would rise. Changing from the weakest Hunter to the strongest S-rank Hunter!