Enjoy without charge Coin Up: Lightning Slot at Online Casino QueenWin
Our top hit, Coin Up: Lightning, is an electrifying online slot from Red Tiger Gaming that offers players a chance to win big. With a science fiction theme, stunning visuals and exciting bonus features, this game charges up the entertainment value.
The slot has ways to win free spins, multiplier trails and even the chance to win a jackpot worth over 2,000 times your bet. Play Coin Up: Lightning slot at Queen Win and power up your bankroll today.
Gameplay Mechanics
Coin Up: Lightning is played on a 5×3 reel set with 10 fixed paylines. The minimum bet is $0.10 per spin, while the maximum bet goes up to $100 per spin. The slot features wilds, scatters, free spins, multipliers and a bonus coin feature.
The wild substitutes for other icons to help create winning combinations. The scatter symbol triggers the free spin bonus round when three or more land anywhere on the reels. During free spins, wilds get sticky to help create more wins.
The bonus coin feature is triggered randomly on any non-winning spin. A flashing coin symbol will award a cash prize worth up to 50 times your stake. This bonus can be triggered during the base game and during free spins.
Free Play Mode
Coin Up: Lightning is available in a free play demo version at QueenWin. Trying the game for free allows players to learn how to trigger bonuses and understand the volatility level before playing for real money.
The free demo is played using virtual credits, so there is no financial risk involved. All the features and payouts remain the same between real money and demo mode. Players can switch between the two versions seamlessly.
Winning Symbols and Payouts
| Symbol | Type | Multiplier | Payout |
| Wild | Special | 2x | 2000 coins |
| Scatter | Special | – | 500 coins |
| Seven 7 | High | 75x | 750 coins |
| Bell | High | 50x | 500 coins |
| Plum | Low | 20x | 200 coins |
| Grapes | Low | 15x | 150 coins |
| Lemon | Low | 10x | 100 coins |
| Cherry | Low | 5x | 50 coins |
How to Trigger Respins
The Coin Up slot offers a respin feature during the free spins round. When a wild lands on the reels, it will become sticky for the remainder of the spins.
On any spin that does not award an additional free spin, players can choose to respin any reels that do not have a sticky wild on them. This costs 60 coins but gives players more chances to hit winning combinations with those sticky wilds.
Respins are available until a free spin is awarded or until the player runs out of coins. Wise use of respins can lead to massive payouts during the bonus round.
Theme and Design
Coin Up: Lightning features a science fiction setting with a futuristic lab environment on the reels. The high-tech background contrasts with the classic slot machine symbols like sevens, bars and fruit.
The user interface has sleek graphics with electrifying light effects that flash during wins, bonuses and when wild symbols land. The soundtrack has an energetic electronic beat that builds up anticipation.
Overall, the Coin Up slot machine has a modern look but retains a classic arcade game feel. The theme and presentation match the fast-paced bonus features and big payout potential.