Demolition Day is a Hammer Head Gaming slot on Stake Engine with 96.00% RTP and a 50,000× max win. Play the Demolition Day demo free above with play money — no deposit and no account needed. It has 5 ways to play, from the base game up to feature mystery at 510× your bet, and each one's exact odds are broken down below. For real money, Demolition Day is available at Stake.
Every way to play
5 modes · tap one to explore its odds
Cheapest route to the 50,000× max: Extra Chance (3×) — about 3.0M× your bet staked per hit on average, vs 350M× on feature super (350×).
Base game
Base game · 1× your bet per spin · A normal spin at 1× your bet.
Odds explorer
Pick a payout and read the exact chance, straight from Engine's provably-fair outcome table.
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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Demolition Day demo — questions
- Can I play the Demolition Day demo for free?
- Yes. The Demolition Day 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 Demolition Day?
- Demolition Day 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 Demolition Day?
- The max win on Demolition Day is 50,000× your bet. The most likely way to land it is Extra Chance (3× per round), where it hits about 1 in 1,000,406 rounds.
- Does Demolition Day have a bonus buy?
- Yes — Demolition Day has 3 buy options: Feature Normal at 100× your bet; Feature Super at 350× your bet; Feature Mystery at 510× your bet.
- How often does Demolition Day pay?
- In the base game, 6.9% of spins pay back more than they cost and 57.6% pay nothing. These figures come from the full outcome table, not a simulation.
- Who makes Demolition Day?
- Demolition Day is made by Hammer Head Gaming and was released on Oct 6, 2026. It is published on Stake Engine, so its outcome tables are provably fair.
- Where can I play Demolition Day for real money?
- Demolition Day is available for real money at Stake. Use the "Play at" button on this page to open it at the casino you prefer.