This game offers you a quest for the lost city of El Dorado and great graphics are one of the main reasons why this is one of the most common games in free spins bonus offers.
It looks nice and gives good chances of winning, considering that the RTP goes up to 96.1%. It is a simple and very playable game, which features a 5-reel, 20-payline layout. You may also count on various extra features, including wild and skater symbols.
Starburst has much a legendary status among online gamers, mainly because of its amazing combination of simplicity, great gameplay, and lots of features. With just 3 rows, 5 reels and 10 paylines, it is one of the simplest games around, while graphics are basic as well.
However, the game offers such a thrill, as well as an RTP of 96.1%, that it’s no wonder it’s often a part of no deposit free spins offers.
Book of Ra
Book of Ra is another Egypt-themed slot game that is often a part of free spins promotions. Nice graphics is one of the first things that come to mind, while game mechanics are quite simple. They include 5 reels and 9 paylines. The slot offers great gameplay but be prepared for a slightly lower RTP compared to the competition (94.26%).