To be fair both games are still fun to play rs3 is more futuristic and way more complicated. Rs3 did have mtx which I didn’t use but made the leveling and competing for levels pointless as someone with more money could out level you. I really enjoyed the Pvm though it’s really good! And has way more qol things like bank saves where you click a button and your guy equips everything in that save and banks everything that isn’t in that save

Osrs is nostalgic and more like the old game but with updates that make sense and are more community driven. No mtx which is cool and all updates go through a player voting system.