RTG software platform is behind Builder Beaver — the twenty-five payline and five-reel progressive slot. You can play online for real money or as a free online slot in a demo version, just in case you need to try it first.
There are various symbols, including a chest, a pine cone, and an apple. The high symbol is the Beaver, which stands for the wild. The scatter is the Beaver Logging Co sign.
Graphics and sound effects are top-notch, and the user interface is very responsive. The layout is easy to navigate.
Before you spin the reels, you need to select the amount of your bet. The coin denomination varies from min 0.01 up to 0.25. You can easily adjust these with the help of the “bet” button at the bottom of the screen. This also applies to the number of lines that you want to use.
You can win ten free games if you spot at least three scatters on the reels. In the Sign feature, all of your prizes will be doubled. If you place at least three scatters during this particular feature, you will win ten additional free games. The feature, unfortunately, cannot be retriggered.
At the end of each spin, you can hope for that juicy progressive jackpot. If you choose to play a free online game, you cannot win real money. If you get three or more Beaver symbols, you will get twelve free games. In this round, the prizes will be tripled.