Play Rage 9999 by SERIOUS BOOK for free. The demo runs in the provider's official game client with play-money credits — same reels, same features, same math as the real game on Stake — and needs no account.
Studio: SERIOUS BOOK
Platform: Stake Engine
RTP: 96%
Max win: 25,000×
Volatility: Very High
Players on Stake right now: 4
Bets tracked: 827
Biggest win tracked: $53,524
Top multiplier tracked: 12,162×
How to play the Rage 9999 demo
Open the demo — it loads in SERIOUS BOOK's own client with play-money credits.
Spin as long as you like; use the refill button if the demo balance runs out.
Ready for real stakes? The same game is one click away on Stake.
Rage 9999 math and verification
Rage 9999 runs on Stake Engine, so its full payout tables are public. See exact RTP, volatility and max win for every mode on its Slot Cruncher page, verify any spin or find the max-win spin in the Stake Engine verifier, or browse the studio's live stats on SERIOUS BOOK's tracker page.