There is no specific level at which Riolu evolves. You must get it to like you. To do this give Riolu the soothe bell and have him first in your party. Enter him in competitions and have him win battles. He will like you more and more and will evolve in a short while.
put him first in party, give him poffins and soothe bell win battles and he will usually evolve round lvl 30
you need to give it lots and lots of happiness
its around 1350 cuz I lvl 5 and its not 1300 cuz I have 1311
Good, somebody else loves Ariados! Well just catch a Spinarak and level it up to LVL 22, voila! Enjoy your cute little Ariados!
im sure its lvl 16
Between lvl 200 and 1000
Lucario learns bone rush at lvl 19 evolve riolu at lvl 18 to evolve riolu it has to have max friendship if u lvl riolu passed 19 and u want bone rush go to a move tutor
Riolu does not evolve at a specific level, its evolution is related to happiness. While levelling up does increase happiness, in theory a Riolu can evolve at Lv2 if happiness is increased by other methods.
it evolves by care, happiness you better not let it faint. it can evolve at lvl 2-99 most riolu evolve at 30-40. GOOD LUCK! HOPE I HELPED ;)
If you want riolu to evolve, make him happy
give him a vitamines like proteins and let it hold an item name soothe bell and only one lvl he will evolve into lucario.
lvl.47 or 48
Riolu doesn't not evolve at a certain level. Tp evolve Riolu, Riolu must have an IQ≥1. Also, the item Sun Ribbon must be obtained. Then, you may evolve Riolu.
Riolu won't evolve unless it has max frienship with its trainer.
Riolu evolve by happiness during the day.
you cant catch him but if you go to pewter city and catch Riolu and train it up to lvl 40 then go to status, set pokemon, click on Riolu and there should be an icon with lucario on it which says *evolve* click on it wait for it to evolve and you gottit
Riolu doesn't evolve until it has max frienship with its trainer.
you can not evolve a riolu if its level100 I'm sorry