Altar of Souls
96.7%
RTP
15,000x
Max Win
- Reels
- 5
- Rows
- 3
- Paylines (up to)
- 20
- Min Bet
- 0.1
- Max Bet
- 100
- Release Date
- October 28, 2026
A Stake Engine title, so there is no maker demo to embed here. On Stake it can be played without an account as Demo (Fun Play).
About this Slot
Altar of Souls is a 5-reel, 3-row slot from Valkyrie with 20 paylines and medium volatility. The game offers a maximum win of 15,000x the stake. With an RTP of 96.7%, it was released in 2026.
Altar of Souls Community RTP
Real RTP estimated from rounds contributed by the community, across all uploaders.
Not enough contributed rounds yet for a reliable community RTP estimate.
At least 24,906 more rounds until this slot has a reliable RTP measurement.
Altar of Souls RTP Calculator
Altar of Souls has a theoretical RTP of 96.7%. Its volatility is Medium, so expect a balanced mix of dry spells and mid-size hits. Its win potential is capped at 15,000x your stake. Use the calculator below to estimate your expected return, variance range and risk of ruin over any number of spins.
Altar of Souls Variance Simulator
Altar of Souls sessions can swing far from its 96.7% average - its volatility is rated Medium. The simulator runs many virtual bankroll runs to estimate the bust rate, typical drawdown and best/worst outcomes over a set number of spins - compare a cautious bankroll against an aggressive one.
All Wins
No wins on this slot yet.
Play on Stake*
Frequently asked questions about Altar of Souls
An RTP of 96.7% means Altar of Souls is built to pay back around 96.7 for every 100 wagered over millions of spins. Any single session can land far above or below that - use the RTP calculator on this page to model your own bet size and spin count.
Over the long run Altar of Souls's house edge is about 3.3% of everything you wager - roughly 3.3 lost per 100 staked. Short sessions vary widely; the calculator above shows the expected loss and variance range for your inputs.
Quite a lot. Because wins cluster around rare big hits, your balance can move far from the 96.7% average in either direction. The variance simulator above shows typical drawdowns, bust rate and best/worst outcomes for your bankroll.
It depends on your bet size and how long you want to play Altar of Souls. Use the variance simulator above to test a cautious versus an aggressive bankroll and see how often each survives your target number of spins.
