Responses
I'm not the creator of this list, but i can assure you that none of these mangas/manwhas will be exactly the same, and nowhere on this list does it ever say they are going to be the same. These stories are recommendations for people who enjoyed Solo Leveling, and might want to explore similar stories.
For example, if I enjoyed the action scenes of Solo Leveling I may come here, to find a webtoon or manga that I enjoy. Like Wolfgang said below me, these stories have the same vibe as Solo Leveling and are no way the same, only in aspects.
For eg : beginning after the end is for reincarnation genre? ORV is for transmigration genre. Tho the art is similar considering they are from same studio? Totally diff from SL which is gaming/dungeons type. Tho we can argue that dungeon exists in both BATE and ORV but that's really a minor details.
Descent of Demonic master is also from both reincarnation and transmigration (just at the beginning) genre, Super Rich is so different, And how could you even put Nobelese in SL 2.0
FFF class trash hero is also from transmigration genre.
They are not same at all. I love "the second incoming of gluttony" and "Otherworldly Sword King's Survival Records" tho Its disheartening to see them here they are of same genre so its okay I guess