Redstone-slots
RTP 95,98–96,13 % · released november 2025 – januari 20262 of the 54 games in the pool are built by Redstone, putting them in 8th place among 35 studios. Common to both: the theme tags 777 och Fruit appears across every rule sheet.
The RTP span is 95,98–96,13 %, from Inferno Hot 40 ner till Inferno Hot 20. Volatility is listed as medium in both games.
Mechanically, it recurs Extra free spins, Free spins och Scatters in the catalogue. The highest published cap is 1 000× the stake, in Inferno Hot 40. Has the largest overlap Free spins, where both are located.
18+ · Terms & conditions apply · stodlinjen.se · Play responsibly
Game mechanics in the games from Redstone
General rules — how the features work
Extra free spins · in all 2 games
New scatters during the free round extend it with more spins.
Free spins · in all 2 games
Scatters start a free round where the base game pauses and the game's own extra features take over.
Scatters · in all 2 games
The symbol pays regardless of where it lands on the reels and is often the key to the bonus round.
Stacked symbols · in all 2 games
The same symbol covers the whole reel, which yields more simultaneous paylines.
Redstone in the collections
Where the studio's games appear
How to choose the right inferno-slot: RTP, volatility and max win explained
Three numbers go a long way — if you know where to look and what they actually mean.
Elin Sandgren
Test
Mobile slots: how we test every game before it gets into the guide
Load time, buttons, autospin — our seven-point checklist for mobile games.
Elin Sandgren
Casino
Quick withdrawals: what separates a good casino from a slow one
What operators actually publish about withdrawal times — and what the silence means.
Rasmus Hjortberg
Frequently asked questions
About Redstone inferno-slots

