Nice. Lovely colors, brightness and it is very appealing to me. Looks more like adopt me but nice logo. Personally, I don’t play pet games tho.
Its for a clicking/tapping game
Yeah, looks great, it actually does, but, GFX designers out there… Can you start making your own designs? I can find you at least 20 other thumbnails that have a very similar pet in their thumbnail(or icon) very similar, it looks great and attractive by itself, but once a player sees it 20 times, it’s not that nice anymore
Maybe try something a little more original, although this is truly stunning.
Have you considered putting your game’s name in the icon so that players will be able to recognize it easily?
Looks very nice. The icon has some great colors applied as well as some nice lighting and cool effects.
As a few others have mentioned on the previous replies, the pet picture on the icon doesn’t look too original. I’ve seen it on different icons before. Maybe a different kind of Roblox pet image implemented on the icon would make the icon look more original.
Maybe add some text that says your game title on it. Doesn’t have to be an advanced logo, but some text with some appealing colors and maybe even a few effects that fits the icon aesthetic can make the icon look even better.
Additionally, maybe add some more detail on that frame the release text label is on.
Overall, the icon looks great. Great work! 
I love it!!! Wish there was something else a little more eye grabbing than “RTHRO” at the bottom.
It looks alright from a point of view standpoint. However, since it’s something that a lot of “simulator” games alright have and implement that into their game try making it look interesting to players. This icon is good for releasing new pets, maps and more, it’s a bit here and there and something that’s already been made, but it can look different from existing games icons.
However, yours is good try adding effects around the other pets to make the scene pop more, including an effect just on one object looks a little plain in my opinion.Look at this game icon: it features a different font and something that’s interesting to players.
If you look in the right hand corner it says “new horizon” rather than ‘release’, perhaps change the text to something that says new with an effect around it.
I love it. The only thing that it needs is a name! Overall, great!
Looks good! It really depends on where it’s used, but probably would help with the name , or maybe an abbreviation if it’s going to be really small)