Upgradium Slot Free Spins

Upgradium slot was developed by Playtech, a company that has been in the slot developing industry for a while and uses the latest technologies in every slot, including HTML5 technology in Upgradium. The slot features radiating gems and a futuristic theme that will appeal to players who enjoy such games. The game has an autoplay feature, and players can adjust the paylines, with a maximum of 25 paylines, and the minimum bet is 0.01p, while the maximum bet is 250. The game also features special symbols such as Upgrading Wilds, Crystallization Re-spins, and Dazzling reels that offer players bonuses and the chance to win big.

The Return to Player (RTP) percentage of Upgradium slot is 95.07%. This means that over the long term, the game pays back 95.07% of the money players wage.

There are several symbols in Upgradium slot, including various coloured gems, such as an orange spiky crystal, a yellow crystal, three different shades of green gems, a family of three blue rocks, a pink-coloured diamond, and a pyramid. The game also features a red crystal Wild symbol with a subtle “W” that substitutes for all other symbols.

Yes, Upgradium slot has two bonus features. The first is the Upgrading Wild feature, which upgrades symbols by one grade to increase winnings potentially. The second is the Crystalisation Re-Spins feature, which is triggered by landing the big orange crystal symbol on the hotspot on reel three. This feature awards a free spin with upgraded symbols on the reels (except for the Wild symbol) to increase the chances of bigger wins. The bonus feature can be re-triggered if the orange crystal lands on the hotspot again during the re-spin.

Yes, Upgradium slot is mobile-friendly. Playtech designed the game with phones in mind, and the slot can be played on various devices, including smartphones and tablets.

Yes, you can adjust the sound and graphics in Upgradium slot. You can find the sound and graphics settings in the menu section of the game. From there, you can adjust the sound effects, music volume, and graphics quality to optimize your gaming experience.

In Upgradium slot, you can trigger the respin feature, called the “Crystallization Respin,” by landing the big orange crystal symbol onto the hotspot located in the middle of reel 3. This will activate the respin feature, during which the icons on the reels upgrade (with the exception of the Wild) to potentially create bigger wins. During the bonus feature, reels 2, 3, and 4 also turn into hotspots, and if you land the big orange crystal symbol on the reels again, you can re-trigger the bonus game.

The Autoplay feature in Upgradium slot allows players to automatically spin the reels without manually clicking the “Spin” button after each round. Players can choose the number of spins they want to play automatically, and the game will continue until that number is reached or until the player chooses to stop the Autoplay feature. Additionally, players can set win and loss limits for the Autoplay feature to ensure they do not exceed their desired budget.

Upgradium slot does not have a free spins bonus round. However, it has a re-spin feature called the “Crystallization Respin” triggered by landing the orange crystal symbol on the middle reel. The winning symbols are upgraded during this feature, and if the orange crystal symbol lands again, it will re-trigger the feature.