Stormborn
Stormborn is a mythological slot developed by Hacksaw Gaming, featuring gods, Mjolnir symbols, and the Bifrost. The game focuses on multiple bonus rounds, including Thunder Respins triggered by five or more coins, which award cash prizes up to 500x the bet. Landing scatter symbols unlocks various free spin modes, offering choices like sticky wilds, Wild God reels, or collector chests. An exclusive Blessings of the Bifrost round acts as the ultimate hidden epic bonus.
RTP published by the studio / Stormborn
96.27%
Scale starts at 95% · other versions not published
Figures: Hacksaw Gaming demo game, Hacksaw Gaming game page, checked October 5, 2026; each value is linked to its page in the game facts table. Artwork © Hacksaw Gaming; image file from the Slots-Info slot database, not supplied by the studio.
15,000×
Max win, × stake
1
RTP version published · others not published
Yes
Bonus buy
Game facts
| Metric | Value |
|---|---|
| Studio | Hacksaw Gaming1 |
| RTP versions | 96.27%2 |
| Other RTP versions | Not published by the studio |
| Volatility | Not published |
| Max win | 15,000× stake2 |
| Bet range | €0.10 – €501 |
| Layout | Not published |
| Features | Thunder Respins, Collector Chests, Stormbreaker, The Wild Storm, Legacy of Lightning, Hammer of the Heavens, Blessings of the Bifrost1 |
| Bonus buy | Yes2 |
| Release date | Not published by the studio |
Numbers link each value to the page it comes from. “Not published” means the studio does not state it; we add it when it does and never estimate a spec. Figures from casino sites are not used.
RTP versions
Hacksaw Gaming publishes one RTP setting for Stormborn: 96.27%. Other RTP versions are not published by the studio. Check the game’s help or paytable screen at your casino to see which version it runs.
| RTP version | House edge | Return per $100, long run | vs highest |
|---|---|---|---|
| 96.27% (highest) | 3.73% | $96.27 | — |
House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.
Features
- Thunder Respins
- Collector Chests
- Stormbreaker
- The Wild Storm
- Legacy of Lightning
- Hammer of the Heavens
- Blessings of the Bifrost
Where it’s available
Not confirmed. Availability in regulated North American markets is not confirmed yet.
Regulated markets only; availability varies by casino.
