That's neat, I particularly like that devs can get rewarded by their players in that way.
PLS PLS PLS PLS GIVEEE MY ROBUX MY NAME IS aweb779 IN ROBLOX
pls give me robux name is : randomguy21210
in 3 steps
Choose the game that interests you and play itfor free.
Every game has some quests for which you will receive Soul Gems.
You can exchange your Soul Gems for Steam Wallet top-ups, game keys, CS:GO Skins and other rewards.
You know that on Gamehag you can get real rewards for free, right? Join us, complete walkthrough and get your chest!
Roblox has an affiliate program that rewards you with free Robux for every new player that you sign up. You also get a small amount of Robux for every purchase made by one of your referrals. If you're a developer, you get Robux for every new player that signs up from your Roblox Game's landing page.