--- title: "Hellcatraz Slot: Free Demo & 96.46% RTP | SLOTyi" description: "Play the Hellcatraz slot demo free by Relax Gaming — 96.46% RTP, high volatility. Bonus features and where to play." url: "https://slotyi.com/slot/hellcatraz" language: "en" image: "https://slotyi.com/static/img/slotyidotcom.jpg" --- # Hellcatraz Slot — Free Demo & Review Play the **Hellcatraz** slot for free in demo mode below. Developed by **Relax Gaming**, it is a prison, crime themed game. It has a **96.46% RTP** and **High volatility**. Try every feature with virtual credits — no download, deposit or sign-up required. Hellcatraz Free demo for entertainment only. 18+. Please gamble responsibly. ## Hellcatraz Slot Facts | Game | Hellcatraz | | --- | --- | | Provider | [Relax Gaming](https://slotyi.com/slots/provider/relax-gaming) | | RTP | 96.46% | | Volatility | High | | Theme | Prison, Crime · [all Crime slot games](https://slotyi.com/slots/theme/crime) | | Min bet | $0.1 | | Max bet | $100.0 | | Features | Cascading Reels, Free Spins | | Release date | May 2020 | ## About the Hellcatraz Slot Hellcatraz by Relax Gaming is a prison, crime themed online slot released in 2020. Its theoretical return to player (RTP) sits at 96.46%, around the industry average of roughly 96%. With high volatility, wins land less often but can be much larger when they do. You can test all of this risk-free in the free demo above before deciding whether the game suits your style. ## How to Play the Hellcatraz Demo 1. Click the **“Play Hellcatraz Demo”** button above to launch the game. 2. Set your bet size anywhere between $0.1 and $100.0 using the game controls. 3. Spin the reels with virtual credits and explore the Cascading Reels, Free Spins. 4. When you are ready to play for real, check our [recommended casino sites](https://slotyi.com/casino-sites/). ## Hellcatraz Bonus Features - Cascading Reels - Free Spins ## Hellcatraz Slot FAQ ### Can I play the Hellcatraz slot for free? Yes. You can play the Hellcatraz demo for free at SLOTyi using virtual credits — no download, deposit or registration required. ### What is the RTP of Hellcatraz? The Hellcatraz slot has a 96.46% RTP (return to player), developed by Relax Gaming. ### Is Hellcatraz a high volatility slot? Hellcatraz is a high-volatility slot, which shapes how often and how large its wins tend to land. ### What features does the Hellcatraz slot have? Hellcatraz's main bonus features include Cascading Reels, Free Spins. ### Who makes the Hellcatraz slot? Hellcatraz was created by the game studio Relax Gaming and released in 2020. ## Where to Play Hellcatraz for Real Money Ready to move on from the demo? Compare vetted, bonus-loaded casinos where you can play Hellcatraz with real stakes. [Compare Casino Sites →](https://slotyi.com/casino-sites/) ## Explore Slots Like Hellcatraz Same studio - [All Relax Gaming slot games (51)](https://slotyi.com/slots/provider/relax-gaming) Same theme - [Crime slot games](https://slotyi.com/slots/theme/crime) Same features - [Free Spins Slots](https://slotyi.com/slots/feature/free-spins-slots) - [Cascading Reels Slots](https://slotyi.com/slots/feature/cascading-reels-slots) ## Slot Games Similar to Hellcatraz [Money Train 2 Relax Gaming · 96.4% RTP](https://slotyi.com/slot/money-train-2) [Iron Bank Relax Gaming · 96.2% RTP](https://slotyi.com/slot/iron-bank) [Caveman Bob Relax Gaming · 96.5% RTP](https://slotyi.com/slot/caveman-bob) [Money Train Relax Gaming · 96.2% RTP](https://slotyi.com/slot/money-train) [Beast Mode Relax Gaming · 96.32% RTP](https://slotyi.com/slot/beast-mode) [Book of 99 Relax Gaming · 99.0% RTP](https://slotyi.com/slot/book-of-99) [Money Cart 2 Relax Gaming · 98.0% RTP](https://slotyi.com/slot/money-cart-2) [Wild Chapo Relax Gaming · 96.36% RTP](https://slotyi.com/slot/wild-chapo) Compiled and checked by the [SLOTyi Editorial Team](https://slotyi.com/editorial-team) · Last updated 07 October 2026. RTP, volatility and feature data for Hellcatraz is taken from Relax Gaming's published paytable and fact sheet; where a studio ships several RTP configurations we list the default, and the casino you play at may run a lower one. Spotted an error? [Report it](mailto:manager@slotyi.com). For informational and entertainment purposes only. 18+ · Please gamble responsibly. ```json {"@context":"https://schema.org","@type":"VideoGame","@id":"https://slotyi.com/slot/hellcatraz#game","name":"Hellcatraz","url":"https://slotyi.com/slot/hellcatraz","gamePlatform":"Web browser","applicationCategory":"Game","operatingSystem":"Any","genre":"Prison, Crime","image":"https://slotyi.com/static/img/slotyidotcom.jpg","author":{"@type":"Organization","name":"Relax Gaming"},"publisher":{"@type":"Organization","name":"Relax Gaming"},"description":"Play the Hellcatraz slot demo free by Relax Gaming — 96.46% RTP, high volatility. 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