Double Evolution?

[HackChu]

So recently I was thinking have anyone ever had a double evolution. I never did until last week when playing Yellow when my Squirtle and Bulbasaur evolved at once. I thought that was cool.

Has anyone ever had a double evolution?

 

[Perriechu]

I didn't have one in yellow, but I had one in White, I didn't know two Pokemon could evolve one after another. I always thought the first Pokemon to reach the evolution level would evolve first. It was a nice thing to learn. :)

 

[mikey]

I knew about this, its been around for awhile but its pretty cool.

 

[Mew~]

I've always known about it. I can't remember if it's ever happened any time I've played.

 

[Tropical Sunlight]

I trained 5 basic similar Pokemon with 5 Exp. Shares at the Elite 4.
All evolved after I beat Shauntal :D

I think I have it somewhere recorded.

 

[Truality]

Two times in Ruby is all I recall.

One was when my Mudkip evolved along with Cascoon (which I was switch-EXPing) after a wild battle in the grinding routine.

The other one was my Shelgon (which had an EXP.Share) along with my shiny Golbat, after beating Elite Four Drake. Yeah, both times were special.

 

[cazzler]

Yes, it has happened to me a couple of times, while training caterpie and weedle to evolve...

 

[psyanic]

Yeah, it happened to me once. I was switching/exp-sharing with Charmander and Weedle one time. It was a magical occasion!

 

[Xander Olivieri]

I got three Pokemon to evolve at once. Its freakin hard to control the EXP Flow.

 

[Poueff]

Do they evolve side-to-side or one at the time? I was really close on my Emerald with my Electrode and Blaziken, but a little bit of exp. made so that Blaziken only evolved at cost of Skyla's Skarmory and not on the previous trainer >.<

 

[infersaime]

On Diamond my chimchar and starly.

 

[Pyrax]

I've had a couple of double evolutions.
The first instance happened several years ago on emerald when my Poochyena and Vigoroth both evolved after fighting the trainers at Seashore House.
The second instance happened when my Fraxure and Zweilous both evolved after beating a trainer in Nimbasa's Big Stadium.

Do they evolve side-to-side or one at the time?

They evolve one at a time.

 

[Sydian]

I think I had a Chikorita and a Golbat evolve at the same time a few weeks ago when I was playing White. I've probably had more, but I can't remember any. lol

 

[PokéSwimmer]

It's probably happend at one time or another. Most likely back in the GBC days (I just can't remember when...). I'll probably go try it out with some bug Pokémon sometime soon. Beware Audino! I'm coming for you!

 

[Maple Leaf]

I'm not sure if it happened to me before, but I knew about double evolution. ;3

I have two Exp. Shares, so I'm sure it could happen again. Who knows?