
Gemtastic
Red TigerDescription
Gems that glow and burst into Wilds on a respin drive Gemtastic, a gem-themed slot from Red Tiger with high volatility and a top win of 10201 times the stake. Consecutive wins can also build a Lava Multiplier that climbs to 15x.
How to play
The game uses 30 paylines, so the bet is set first and the reels are spun. Wins are formed along those lines, and a win can lead into a respin when glowing gems or Mega Gems are part of it. Back-to-back wins push the Lava Multiplier upward. Autoplay is available for repeated spins, a free demo lets the game be tried without staking, and the slot also works on phones and tablets.
Theme and symbols
The setting is a world of gems. The symbols are regular Gems, oversized Mega Gems and the Wild, which stands in for every paying symbol.
Features
Lava Multiplier: consecutive wins may trigger it, and it can reach up to 15x.
Magic Glow: a particular gem type may sparkle with a multi-coloured glow on any spin. If those gems are part of a winline, they disperse and turn into Wilds on the respin.
Mega Gems: every symbol has 2x2 and 3x3 versions. When one is part of a winline, it breaks into several smaller Wilds for the respin.
Wild: substitutes for all paying symbols and is created by the Magic Glow feature.
The high volatility means results can be uneven, and the max win figure is the upper limit of what a single round can pay. More titles are in the Red Tiger catalogue, and the wider slots lobby lists others.
Game facts
| Provider | Red Tiger |
|---|---|
| Type | Slot |
| Volatility | High |
| Max win | 10,201× bet |
| Features | Wild Symbol, Autoplay |
| Mobile | Yes |
| Free demo | No |
Game rules
Gemtastic is a slot developed by Red Tiger. Rounds are run on Red Tiger's servers; JOKR records every bet and result in your account history.
The volatility is high, the maximum win is 10,201× the bet.
Bets are placed per spin within the limits shown in the game. Results are produced by the provider's certified random number generator.
Full rules and paytable are available inside the game. General terms for all games are on the Game Rules and Fairness & RNG pages.
Frequently asked questions
Who makes Gemtastic?
The slot is made by Red Tiger.
What is the maximum win in Gemtastic?
The maximum win is 10201 times the bet.
How many paylines does Gemtastic have?
It has 30 paylines.
How does the Lava Multiplier work?
Consecutive wins may trigger it, and it can reach up to 15x.
Can I play Gemtastic for free or on mobile?
Yes, a free demo is offered and the game is playable on mobile.



