Combo Seven Demo Slot by Onlyplay Free Play

Combo Seven is an online Slot from Onlyplay.

Quick Facts

- Layout: 3 reels x 3 rows

- Paylines: 5 fixed

- Key mechanics: Free Spins, Fixed Jackpots, Scatter symbols

- Special symbols: Colored Sevens (Green, Red, Orange), Scatter symbol

How the Game Plays

Combo Seven is a stylized 3x3 classic slot from Onlyplay that focuses entirely on the iconic lucky number seven. Eschewing the traditional fruit symbols often found in retro games, this title uses a spectrum of eight different colored sevens, ranging from cream and purple to vibrant orange and red. The gameplay is straightforward, taking place on a small grid with five fixed paylines. Winning combinations are formed by landing three matching symbols across these lines, while the high-quality animations and upbeat soundtrack provide a modern polish to the vintage aesthetic.

Free Spins Explained

The bonus round is triggered by landing three scatter symbols anywhere on the 3x3 grid. This awards 10 free spins, which play out on the same reel set as the base game. This feature provides additional opportunities to line up the high-value sevens or aim for the full-screen jackpots without consuming your current balance.

Fixed Jackpots Explained

This slot features three fixed jackpots: Mini, Major, and Grand. These are awarded when filling the entire 3x3 screen with nine identical high-value symbols. A full screen of Green 7s awards the Mini jackpot (25x), while Red 7s trigger the Major jackpot (100x). The most coveted prize is the Grand jackpot, which pays out 1,000x the stake when all nine positions are filled with Orange 7s.

Click the Play for Free button to load the Combo Seven demo, test its features and payouts and decide if it is a game you enjoy.