The Welcome Bonus is available for all users, and in the Lightning Link game, the bonus you get when you sign up is 10 million free coins. Most users who are new to this game may not know these methods. There are other methods available in the game that you can use to get extra free coins in this game. Get Lightning Link Free Coins Ĭollecting free coins from the above links is the most effective method to get free rewards in this game, but there are other methods. With these free coins you collect from the below links, you can use them to play all slot machines available in the game, like Buffalo Deluxe and Sun, Moon Gold, etc.