Alright so, I figured out why there might be game stuttering for those who play on phones. See, every time an object spawns (and a lot of objects spawn... like the color of the house, the chimney, items, the ground, etc.), the game for some reason lags for a split second. Now, hypothetically, if I decided to fix this issue, it would take a long time. That's because the way I have the object spawned is linked to a timer, and getting rid of the timer and instead of deleting and creating new objects, I would have to make those objects collide with a placeholder object that sets them into their original starting position, and that would be the end of the stuttering problem. 

HOWEVER, THAT'S GOING TO TAKE A LOT OF TIME!!

This might sound like a simple fix, but you got to keep into consideration... I'm a beginner game developer who has to juggle life, college and other important stuff in my life. This fix would require so much work and a lot of time put to the side in order for me to fix this minor issue. People would argue that "how did he not fix this relatively simple bugfix?! jus cuz he's lazy?? juz cuz it takes too much time and he jus doesn't want to deal with that?!! bad game dev!!" and those are all valid arguments. I would probably be like this too. So, I'm jus gonna say this...

THERE MIGHT BE A POTENTIAL STUTTER-FIX UPDATE (Keyword: MIGHT)

IF I have time, which... hopefully, I do at one point, I'll delve back into this game and update this stutter fix. If I don't, rest assured that in my next game, there won't be any stuttering. I strive to create experiences that most people are satisfied with, while also trying to make it out of college, yk, making a good life for myself. While game development is something that I'll never give up, with college always putting work left and right, progress will definitely be slower than ever before. 

So with that being said, don't expect the stuttering problem to be fixed. If it's fixed, gg's. If not, then fs there will not be any stuttering in my next game. So, yeah! Everyone enjoy the rest of your day! And remember, be random!! (not in a corny way tho)