You'll need to increase Munchlax's Happiness to max before you could evolve it. Although, it is a rare case for a Pokemon to not evolve without holding a Everstone till level 100, (Excluding those needing to trade, use of a stone, etc.) I recommend you take it to battle again after you are confident that its Happiness is at max and win the battle. Make sure it isn't holding an Everstone as well.
You level munchlax up with high friendship to evolve into snorlax
level it up
yes makuhita can evolve at lv 50 into harriyama
lv 45 it evolves but in SAPPHIRE so planium or sapphire
Around Lv.36 I think.
Munchlax evolves by happiness. As long as it has a high happiness and it levels up, then it will evolve.
At level 100
Train your munchlax into liking you 70% and it will evolve
Lv 100
No it does not evolve. p.s. my is lv. 100
You level munchlax up with high friendship to evolve into snorlax
No but you can get a Munchlax and evolve it into Snorlax.
at lv. 100
level 100. evolves into relicathe
munchlax does not evolve at a sirten lvl it evolves when its friendship is fully maxed out
of course it can i t can evolve anytime
snorlax :)