When you earn the free spin bonus on a slot machine it shows you have won a set amount of free spins that you would usually have to pay for. To activate this bonus you will have to match a certain symbol on the same pay-line or just have a certain symbol show up anywhere on the play area. The number of spins you will win varies by the game's rules.
When you enter the free spins bonus on a machine (it's not the same as free spins bonus) you will see a display showing how many free spins you have won. The machine will begin to spin automatically until you have used all the free spins. Once the spins have been used the total amount you have won from the free spins will be added to your total.
Another interesting feature you can find at slot machine games, is respin bonus feature.
Dragon & Phoenix
- Soft: BetSoft
- Reels / Lines: 5 Reel / 20 Line
- Type: Free Spins, Scatters Cascade
- MinBet / MaxBet : $0 - $0
Book of Oz
- Soft: Microgaming
- Reels / Lines: 5 Reel / 10 Line
- Type: Free Spins
- MinBet / MaxBet : $0 - $0
The Greatest Train Robbery
- Soft: Red Tiger Gaming
- Reels / Lines: 5 Reel / 40 Line
- Type: Free Spins, Re-Spin, Second Screen Game
- MinBet / MaxBet : $0 - $0
Rocket Fellas Inc.
- Soft: Thunderkick
- Reels / Lines: 5 Reel / 30 Line
- Type: Fixed Lines, Free Spins, Sticky Re-Spins
- MinBet / MaxBet : $0 - $0
Lucky Oktoberfest
- Soft: Red Tiger Gaming
- Reels / Lines: 5 Reel / 10 Line
- Type: Free Spins
- MinBet / MaxBet : $0 - $0
Volatile
- Soft: Microgaming
- Reels / Lines: 5 Reel / 10 Line
- Type: Free Spins
- MinBet / MaxBet : $0 - $0
Long Mu Fortunes
- Soft: Microgaming
- Reels / Lines: 5 Reel / 10 Line
- Type: Free Spins, Multipliers, Nudging Wilds, Re-Spin
- MinBet / MaxBet : $0 - $0
Caishen's Arrival
- Soft: BetSoft
- Reels / Lines: 5 Reel / 25 Line
- Type: Free Spins, Re-Spin
- MinBet / MaxBet : $0 - $0