3 Thunder Coins: Hold and Win

The video slot "3 Thunder Coins: Hold and Win" by Playson features a 3×3 reel grid with 5 fixed paylines. It combines classic fruit machine elements, including symbols like triple sevens, bells, BARs, and various fruits, with dramatic visuals of thunderstorms and coins. The primary attraction of the game is the Hold and Win bonus round, which activates when a Thunder Coin appears on the middle reel along with at least one Coin or Feature Coin on the outer reels. This feature grants players three respins, and every new coin symbol that lands resets the respin counter.

There are three types of Feature Coins, each represented by a different color: red MULTI, purple BOOST, and green STICKY. The MULTI coin introduces multipliers (×2, ×3, or ×5) to empty cells or stacks them when full; the BOOST coin adds bonus values up to 10×; while the STICKY coin locks cells for 2 or 3 spins to keep coins in place. An Extra Feature Coin can also appear in the bonus game, transforming into one of the three Feature Coins to enhance existing features. The Thunder Feature can activate during both the base game and the bonus round, collecting the values of all coins, including Feature and Jackpot Coins, whenever a Thunder Coin lands with them.

There are four fixed jackpot levels: MINI, MINOR, MAJOR, and GRAND, with Jackpot Coins potentially appearing during Thunder Feature triggers. The maximum win is limited to 10,000× the total bet. Players have the option to select an Extra Bet, which raises the likelihood of triggering the bonus round but requires a higher stake per spin. Instead of traditional free spins, the game focuses on the excitement of the Hold and Win mechanics, coin collection, and the potential for linking features and jackpots during the bonus game.

You can play it for real money.