Wild Sevens 1 Line is a classic slot game developed by TopGame. The game features a simple and straightforward gameplay with traditional slot symbols such as sevens, bars, and cherries.

The game has only one payline, which runs across the center of the three reels. The objective of the game is to match the symbols on the payline to win payouts. The payouts vary depending on the combination of symbols and the size of the bet.

The game has a range of betting options, starting from as low as $0.01 per spin to as high as $5 per spin. Players can choose their preferred bet size by clicking on the plus or minus buttons located at the bottom of the screen.

One of the special features of Wild Sevens 1 Line is the wild symbol, which is represented by the lucky seven symbol. The wild symbol can substitute for any other symbol on the payline to form a winning combination. In addition, getting three wild symbols on the payline can award the highest payout in the game.

Another special feature of the game is the gamble option, which allows players to double their winnings by guessing the color or suit of a card. However, this feature comes with a risk as an incorrect guess can result in losing the winnings.

The graphics and sound effects of Wild Sevens 1 Line are simple and reminiscent of classic slot machines. The game is available to play on desktop and mobile devices.

In conclusion, Wild Sevens 1 Line is a classic slot game with a simple gameplay and traditional slot symbols. The game offers a range of betting options and special features such as the wild symbol and the gamble option. It is a good choice for players who enjoy classic slot games with a modern touch.