Rivals thought kids on Roblox might like a soccer video game with an anime vibe. It sold a few months later for more than $3 million.Most Read from BloombergSinger Akon’s Failed Futuristic City in ...

Roblox (RBLX) is at a 52-week high, but can investors hope for more gains in the future? We take a look at the company's fundamentals for clues.