Thunder Eagle Hold and Win Extreme 10,000 is a Relax Gaming slot built around the Hold and Win mechanic with added Extreme features and strong win potential. The game uses a classic reel layout, where the main focus is placed on bonus activation and payout growth. The base game includes regular symbols and Wilds. Wild symbols substitute standard icons and help form winning combinations. The core objective is triggering the Hold and Win feature, where cash symbols lock on the grid and a respin sequence begins. During Hold and Win, each new cash symbol resets the respin counter. Symbol values can increase through multipliers and Extreme mechanics that enhance payouts and expand the bonus potential. The final win is calculated once all respins are completed. The slot is designed for infrequent but high-value wins. Most of the payout potential sits in the bonus feature, resulting in high volatility and a bonus-driven gameplay flow.