I figured out Leos age (sort of)

[Maher]

I think Vincent is 5-7, Jas 8-10, and Leo about the same as Jas. In addition to talking young, Vincent is interested primarily in stuff like catching bugs. Leo is worried about whether he's too weird to be considered boyfriend material by Jas.

 

[Ereo]

Thank you for coming out to let know. Your help is appreciated. Thank god you came along when you did!
Oh another thing when I went to start my Stardew Valley game by the icon on my mobile phone it's not in english should I restart my phone? I have more problems then i can handle.....

When you start the game, before you click on the load button, click on the speech bubble on the right. That’s where you can change languages.

 

[3729goldencoconuts]

how old are Jas and Vincent?

I think I’m my brain Jas is 7-9 and Vincent is 6 or 7

 

[Palay;33]

A year in Stardew Valley is 112 days, making Leo about 33, if a golden walnut is a day.

Doesn't leo have a crush on jas...

 

[PoppyForPenny]

Doesn't leo have a crush on jas...

Some people have played a hundred year farm, so the kids are 106, 111 years old. Since no one ages in the game, despite having birthdays, they are just ageless. Jas, Vincent, and Leo are kids. Evelyn and George are elderly. That's how they will always be, they don't get older, they don't have a number age.
They live in a timeless world. Days go by and the seasons change. The year is only 16 weeks long.

 

[Palay;33]

Some people have played a hundred year farm, so the kids are 106, 111 years old. Since no one ages in the game, despite having birthdays, they are just ageless. Jas, Vincent, and Leo are kids. Evelyn and George are elderly. That's how they will always be, they don't get older, they don't have a number age.
They live in a timeless world. Days go by and the seasons change. The year is only 16 weeks long.

Yall literally said Leo could be 33 ..?? Anyways i think hes a child too he doesn't even know how to write, Willy helped him write a letter in one of his heart events so yh

 

[PoppyForPenny]

Yall literally said Leo could be 33 ..?? Anyways i think hes a child too he doesn't even know how to write, Willy helped him write a letter in one of his heart events so yh

I only meant he'd be 33 if a golden walnut is a day. He's obviously a little kid like Jas & Vincent. Even if you're on year 20 they are all still little kids.

 

[SurprisedPikachuBob3]

It is mentioned that once you eat around 7k walnuts you are an adult which would place leo at age 7-9

Yall literally said Leo could be 33 ..?? Anyways i think hes a child too he doesn't even know how to write, Willy helped him write a letter in one of his heart events so yh

Most children can write by the age of 8=9 lol, I think that's more due to the fact that yk, he hasn't ever had to write things

 

[FilthyGorilla]

I think Vincent is 5-7, Jas 8-10, and Leo about the same as Jas. In addition to talking young, Vincent is interested primarily in stuff like catching bugs. Leo is worried about whether he's too weird to be considered boyfriend material by Jas.

I agree, you can see it by their behavior and it also makes sense for their ages to have at least a little bit of variety, especially since there aren't too many very young kids in the valley

 

[Sheylenna]

A year in Stardew Valley is 112 days, making Leo about 33, if a golden walnut is a day.

I know I'm very late to this but I just got to this part... and if he remembers the storm that brought him he had to have been at least 3-5 so I think he's between 13 and 15 cause 3-5 may survive but if he was 11 and ate 3 walnuts a day he would have had to have been a newborn and I don't see a newborn surviving either the island or the storm.... that is if he isn't just a really stunted adult cause he only eats golden walnuts...