
Is this the same as solo leveling?

Nope, I think the action here is much slower and the events are more repetitive, though the MCs look similar. If you're looking for satisfying and exciting read, it's perfect untill you read about 100 chapters, then it gets kinda boring.
It's a good read for relaxation, not exactly a brain rot, but close enough. The greatest power known as of now (I'm around chap200) is a relic, and the MC managed to survive a fight with it (so atm there is no "higher being" like in solo leveling). I find the MC to be boring after the 200chapters I've read - he grins, makes some shady moves, steals, takes revenge, saves some ppl and slowly conquers the relic world, that's it. No character developement, no change - he is still the same.
You will get bored if you read all of it in the same day (I recommend reading one or a few "events", take some time off, then a next series of events)

What do you mean by the same as solo levelling? Not every manhwa is the same as solo levelling, they all have their own uniqueness. Don't treat solo levelling as the greatest manhwa of all time. I'm sick of everyone comparing solo levelling to every manhwa out there and it's not like solo levelling is the first of their kind. ┑( ̄Д  ̄)┍
Anyway, I think I took your comment way seriously but I still wanna say this for others to see too.

Instead of dungeons there are thombs, you gain relics - they do everything, from healing to spreading news and giving you powers. Relics are alive and some ppl can communicate with them. Ppl don't have levels, Only MC "levels up" (as far as I know), but this lvl up is a bit different - a relic that chose him communicates with him by windows - it shows him info, warns him, tells him he gained a new skill (but this skills are more like a boost and gifts from that relic)
It's not really a video game, more like Indiana Jones
Cain where?
Damn mood XD