Developer 
Lines Coin Infinity Surge Reel is a 5x4 slot from TaDa Gaming with 40 ways to win, high volatility and an average RTP of 97%. The game uses luxury-themed symbols, including Gold Bars, Coins, Diamonds and Cash, alongside standard card icons. Winning combinations are paid from left to right, with bet sizes ranging from 0.2 EUR to 100 EUR.
The main feature is the Surge Reel, positioned above the reels, where special symbols can land alongside the base game. Wilds, Instant Wins and Collect symbols may appear here, while the Special Symbol effect can apply multipliers from 0.5x to 100x your bet. The slot also includes a bonus game triggered by three or more scatters, leading to free spins and a Locked Suitcase option on the highest scatter count.
This demo version is available to play for free, allowing players to practice before playing for real money. The stated maximum win is 10,000x the stake, making the slot notable for its high-risk, high-reward structure and feature-led design.
