Upgradium Demo Slot - Review for Canadians, Demo Play & Payout Info

Introduction 

Upgradium is an online slot from game maker Playtech. The game is played on a simple 5x3 reel set that generates 25 bet ways paying left to right.

There is a paying wild symbol that substitutes for all others. The wild also upgrades any win by raising them to the next level of paying symbols in the pay table. This feature can be triggered in the base game and Crystallisation re-spins.
The latter is triggered when the orange crystal lands on the hot spot in the centre of the reels. When this feature is in play, players get a free spin and the symbols are upgraded to the next level, except for the top-paying wild.

During this phase, a symbol chart appears above the reels showing the icons in play, and new hot spots appear on reels 2, 3 and 4. During this phase, if the orange crystal appears on a hot spot, another re-spin is triggered, but that hot spot is removed for the next spin; once again, the symbols are upgraded.

Re-spins continue until no orange symbol appears on a hot spot, or until there are no hot spots left. At this point, the player returns to the base game, and the single hotspot is placed in the centre of the reels.

There are 10 paying symbols other than the wild in the shape of coloured crystals and rhomboid gems.

Fans of this designer’s work will find many more Playtech free slots to enjoy in demo mode here at Slots Temple, including Playtech's Panther Moon slot. 

Theme, Graphics and Soundtrack 

We are mining for gems in an ice-chilled cave in Upgradium, although the title relates to features rather than the theme. Colourful crystals and carved gems fill the reels and gleam out from the dark background. Behind the reels, we can see the frozen interior, and the soundtrack reflects the theme of the game.

Upgradium RTP and Variance

The RTP of Upgradium is 95.07%, which is around the average for this designer’s games. Players will find that wins come along at a regular rate given the low variance of the base game, but they are not likely to boost your bankroll dramatically.

How to Play Upgradium

The game is simple to engage with, and there are no tricky choices. In fact, the game almost plays itself, upgrading symbols as the hot spot interferes with the game. Nevertheless, here are a few tips to help you mine for riches.

1. Once the main screen opens, go to the dashboard below the reels.
2. On the far left, you can adjust the number of lines you are wagering on.
3. Next to this, to the right, you can adjust your bet.
4. Your total wager appears in the centre, and winnings sit above this.
5. To the right, you can max out your wager.
6. Continue to move right to engage auto play and turbo if you wish to speed up the game.
7. Back on the far left of the dashboard, you will find the info button. Click this to open new screens.
8. Here you will find a comprehensive pay table and details of the special symbols.
9. There is also a comprehensive list of the rules of the game available. This is worth reading as it details the way in which symbols are upgraded.
10. You are all set to go; simply hit the spin button.

Remember that you can play Upgradium for free here at Slots Temple, and we recommend that you take advantage of this opportunity to familiarize yourself with the game before visiting an online casino and playing for real.

Once wagering your own cash, set yourself a budget for each session and play responsibly, leaving the site when the fun ends.

There are lots of opportunities to experience free play slots here at Slots Temple.

Bet Sizes and Pay Table Wins 

Bet sizes in Upgradium range from 0.01 to 250, and the pay table for five of a kind is as follows:

Wild = x1000
Orange Crystal = x500
Yellow Star Crystal = x400
Yellow Lotus Crystal = x300
Lime Green Crystal = x200
Green Crystal/ Spherical Gem = x100
Heptagon Gem = x80
Cube Gem = x60
Diamond Gem = x40
Pyramid Gem = x25

Upgradium Bonus Features and Free Spins 

The main feature of Upgradium, as the title suggests, is the upgrading wild, which switches all symbols up a level and helps to boost the player’s returns.

Free games are triggered by a combination of the orange crystal and the hot spot in the base game and more hot spots in the re-spin. Players can enjoy a run of free games until their luck runs out.

Upgradium Review 

This is a fascinating game from Playtech, and the idea of upgrading symbols is a real plus. Although there is just one hot spot in the base game, these increase in free games, and wins and re-triggered spins can rack up quite quickly. 

Add to this the wide bet spread and a decent RTP, and this game can appeal to a range of players.

We believe we can recommend it to most players, provided they ease their way in and keep an eye on their balance.

Disclaimer: Upgradium trademark / license is owned by Playtech. This site is not endorsed by Playtech.