Stardust

No, Stardust is a simple slot machine that is about the universe in combination with gems. In the base game it has to be done with stacked Wild symbols. The game screen transforms in the bonus game from a 40-payline slot machine to 1,024 ways to win. It is also special that you save for the bonus game.
Winnings run up to a maximum of €100,000 per spin. Stardust is a nice online slot for lovers of medium variance slots without too many bells and whistles. With some patience. As long as you don't clear the bonus game, your account balance will fall straight down in most cases.

You play the basic game with 40 paylines. That means betting from €0.40 per spin and therefore €0.01 per payline. You can increase the bet to a maximum of € 100 or € 2.50 per payline.
The regular symbols are gems and playing cards. You win if you spin a combination of at least three symbols. Possibly in combination with the Stardust symbol. This Stardust symbol is Wild. You take 1,000 times your stake when you spin a combination of five Stardust symbols. These symbols are stacked on the reels, so who knows, you might pick up several combinations in one fell swoop.
The gems pay out up to 300 times the stake per payline. It all reminds of the well-known Starburst slot machine. In terms of symbols. The gameplay of Stardust is completely different. The playing cards yield a maximum of 80 times the bet per payline. You have to turn five aces for that.
There is also another symbol on which you see colourful stardust. This symbol yields a maximum of 500 times the bet per payline.

You do not unlock the bonus game on Stardust with a bonus game. The bonus is unlocked by collecting gems. So are gems. You collect these in the Stardust Meter on the right of your game screen. If you spin the stardust on the third reel, you will save a maximum of one stone per reel. So, a maximum of 5 stones per spin. You need 10 to unlock the bonus spins. With a lot of luck, that can be peeped in 2 spins. Usually, of course, you need a few more spins. On the Stardust meter you can constantly monitor how far you are still from the bonus game.
You have to play the bonus spins with paylines, but with the 1.02y ways to win mechanism. So you win if you spin the same symbols on at least the first three reels. It doesn't matter where exactly the symbols are on the reels. You'll have to do without the Stardust meter. This means that you cannot unlock extra spins.
You do get Radiant Respins during the bonus game. The Radiant Respin feature does not sound spectacular, but in practice it is very useful. Do you have a winning combination on the first three or first four reels? Then the fourth and/or fifth reel respin one more time chasing a combination of five.