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RTP
96.00%
Max win
25,000×
Ways to play
6
Max-win odds
1 in 500k
ANVIL WYRM is a Grindhouse slot on Stake Engine with 96.00% RTP and a 25,000× max win. Play the ANVIL WYRM demo free above with play money — no deposit and no account needed. It has 6 ways to play, from the base game up to breath at 1k× your bet, and each one's exact odds are broken down below. For real money, ANVIL WYRM is available at Stake.
Every way to play
6 modes · tap one to explore its odds
Cheapest route to the 25,000× max: Bellows (3×) — about 1.5M× your bet staked per hit on average, vs 250M× on breath (1k×).
Base game
Base game · 1× your bet per spin · A normal spin at 1× your bet.
RTP
96.00%
Max win
25,000×
In profit
18.2%
Pays nothing
66.0%
Odds explorer
Pick a payout and read the exact chance, straight from Engine's provably-fair outcome table.
Reading the outcome tables…
Demos use play money. Maths computed by circus.fyi from Engine's published provably-fair tables — every outcome a mode can produce and how often, nothing sampled.
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ANVIL WYRM demo — questions
- Can I play the ANVIL WYRM demo for free?
- Yes. The ANVIL WYRM demo on circus.fyi runs the real game from Stake Engine with play money, so you can try every feature without a deposit or an account.
- What is the RTP of ANVIL WYRM?
- ANVIL WYRM has an RTP of 96.00%, which means it pays back that share of every amount staked over the long run.
- What is the max win on ANVIL WYRM?
- The max win on ANVIL WYRM is 25,000× your bet. The most likely way to land it is Bellows (3× per round), where it hits about 1 in 500,000 rounds.
- Does ANVIL WYRM have a bonus buy?
- Yes — ANVIL WYRM has 4 buy options: Ember at 100× your bet; Mystery at 250× your bet; Heat at 500× your bet; Breath at 1k× your bet.
- How often does ANVIL WYRM pay?
- In the base game, 18.2% of spins pay back more than they cost and 66.0% pay nothing. These figures come from the full outcome table, not a simulation.
- Who makes ANVIL WYRM?
- ANVIL WYRM is made by Grindhouse and was released on Oct 9, 2026. It is published on Stake Engine, so its outcome tables are provably fair.
- Where can I play ANVIL WYRM for real money?
- ANVIL WYRM is available for real money at Stake. Use the "Play at" button on this page to open it at the casino you prefer.