Every cell, every cascade, every multiplier is one step closer to the exit. Behind Bars: Masterplan by Hacksaw Gaming drops you into a high-security prison where the escape plan is built spin by spin.
A 6x5 all-scatter grid cascades on every win, Reel Multipliers stack above each column and grow with every drop, and the bonus game flips the grid into a Hold and Win format where Instant Win symbols do the heavy lifting.
Play Behind Bars: Masterplan on Jackpot.bet and start planning your way out.
How to Play Behind Bars: Masterplan on Jackpot.bet
Behind Bars: Masterplan runs on a 6x5 all-scatter grid where wins form from 8 or more identical symbols landing anywhere on the screen.
There are no fixed paylines. Every winning spin triggers a cascade, matching symbols are removed and new ones drop in from above, continuing until no new wins form.
Bet sizes run from $0.10 to $75.00 per spin, with feature buys available above the standard limit.
The slot game can be played in demo mode before committing real money. Six Reel Multiplier fields sit above the grid throughout every spin and play a central role in how wins are calculated.
Theme and Graphics
Behind Bars: Masterplan is built around a prison escape theme with a level of detail that makes the setting feel lived-in rather than decorative.
The grid is framed like a security block, with cell bars and institutional grey tones running through the visual design.
High-value symbols include keys, a prison ID card, an eraser, and a roll of tape, each rendered with the kind of worn, contraband aesthetic that fits the premise.
The Reel Multiplier display above the grid is one of the more distinctive interface elements in any Hacksaw title, updating visibly with every cascade and giving the session a momentum that builds naturally as chains develop.
Symbols and Paytable
Behind Bars: Masterplan pays based on the total count of matching symbols anywhere on the grid at the end of a spin or cascade.
All values below are based on a $1 total bet.
High-Paying Symbols
| Symbol | 8 | 9 | 10-11 | 12-13 | 14-15 | 16+ |
| Keys | 1.00x | 1.50x | 2.50x | 5.00x | 15.00x | 50.00x |
| Prison ID | 0.50x | 0.70x | 1.50x | 3.00x | 7.50x | 30.00x |
| Eraser | 0.50x | 0.70x | 1.50x | 3.00x | 7.50x | 30.00x |
| Tape | 0.30x | 0.50x | 1.00x | 2.00x | 5.00x | 20.00x |
| Screwdriver | 0.30x | 0.50x | 1.00x | 2.00x | 5.00x | 20.00x |
Low-Paying Symbols
| Symbol | 8 | 9 | 10-11 | 12-13 | 14-15 | 16+ |
| J | 0.10x | 0.20x | 0.50x | 1.00x | 2.50x | 10.00x |
| Q | 0.10x | 0.20x | 0.50x | 1.00x | 2.50x | 10.00x |
| K | 0.10x | 0.20x | 0.50x | 1.00x | 2.50x | 10.00x |
| A | 0.10x | 0.20x | 0.50x | 1.00x | 2.50x | 10.00x |
Special Symbols
| Symbol | Function |
| Scatter (Escape Plan scroll) | 3 land = Escape Plan bonus; 4 land = The Great Escape bonus |
| Instant Win (cash bundle) | Awards random instant win value multiplied by reel multiplier |
| Adder (cockroach) | Adds to the multiplier of the reel it lands on |
| Multiplier (screws) | Multiplies the current reel multiplier |
| Epic Adder (phone) | Adds to the multiplier of all 6 reels |
| Epic Multiplier (tools) | Multiplies the multiplier of all 6 reels |
Behind Bars: Masterplan Key Features
Every mechanic feeds the Reel Multiplier system. The higher those multipliers climb across a cascade chain, the more every Instant Win symbol pays out in the bonus.
Reel Multipliers
Six multiplier fields sit above the grid, one per reel, drawing new random values at the start of every spin. When a reel participates in a win, its multiplier applies to that win. Multiple winning reels add their multipliers together. After each cascade, one or two reels receive an additive or multiplicative boost.
Multipliers are progressive during cascades, reset at the start of each new base game spin, and cap at 24,000x per reel.
Escape Plan (3 Scatters)
Landing 3 Scatters triggers a Hold and Win bonus starting with 3 spins. All Reel Multipliers reset to 1x and become progressive for the entire duration.
Every non-blank symbol that lands resets the counter to 3. Instant Win symbols reveal a random cash value multiplied by their reel's current multiplier.
Booster symbols increase individual or all reel multipliers through additive or multiplicative values.
The Search Party mechanic fires on dead spins, placing 2 to 4 Instant Win symbols into empty cells and resetting the counter to 3.
The Great Escape (4 Scatters)
Same mechanic as Escape Plan, with one difference: 3 random reels start the bonus with elevated multiplier values between 2x and 10x already in place.
Bonus Buy
Four modes available: BonusHunt FeatureSpins, Surprise Inspection FeatureSpins, Escape Plan, and The Great Escape direct entry.
Behind Bars: Masterplan e-RTP, Volatility, and Max Win
High cascading potential in a medium volatility wrapper keeps the session moving while the Reel Multiplier system handles the bigger swings.
| Stat | Value |
| Base RTP | 96.29% |
| e-RTP (Jackpot.bet) | 98.14% |
| Volatility | Medium |
| Min Bet | $0.10 |
| Max Bet | $75.00 |
| Max Win | 12,000x |
How to Deposit Funds to Play Behind Bars: Masterplan on Jackpot.bet
Getting your balance loaded takes under a minute. Here's how:
Step 1: Log In or Register
Head to Jackpot.bet and sign in. New players can create an account with an email address and be ready to play within seconds.
Step 2: Open Your Wallet
Click your profile icon in the top-right corner and open the Wallet tab to view your balance and deposit options.
Step 3: Choose a Payment Method
- Crypto deposits are accepted in Bitcoin, Ethereum, USDT, USDC, Solana, Dogecoin, XRP, BNB, Litecoin, and Tron.
- Card and mobile payments via Visa, Mastercard, Apple Pay, and Google Pay are processed through Swapped.com and Banxa.com, with automatic conversion to crypto on arrival.
Step 4: Start Playing
Once your deposit clears, navigate to Behind Bars: Masterplan and get into it. Our support team is available 24/7 if anything needs sorting.
More Hacksaw Games on Jackpot.bet
If the cascade chain and multiplier system hit right, these Hacksaw titles are worth loading next:
- Death Becomes You - A gothic horror slot with DuelReels, a Duel with Death sequence, and multipliers that stack up to 100x across expanding Wild reels.
- Le Fútbol MX - A Mexican football-themed slot with cluster mechanics and a bonus structure built around the energy of matchday.
- Raidmark - A tactical raid-themed slot with a volatile bonus structure and modifier-heavy free spins that compound with every trigger.
- Gobstopper Grind - A candy-coated cascade slot with layered multipliers and a bonus round that keeps building as long as the grind continues.
Frequently Asked Questions
Is Behind Bars: Masterplan safe to play on Jackpot.bet?
Yes. Behind Bars: Masterplan is a certified Hacksaw Gaming title running on a licensed and secure platform. Jackpot.bet uses provably fair technology, giving full transparency over every outcome.
How does the Reel Multiplier system work?
Six multiplier fields sit above the grid, one per reel. Each draws a random value at the start of every spin. When a reel contributes to a win, its multiplier applies to the payout.
During cascades, one or two reels receive additional boosts through additive or multiplicative values, and the multipliers keep growing until the chain ends.
What is the difference between Escape Plan and The Great Escape?
Both are Hold and Win bonus modes triggered by landing Scatter symbols. Escape Plan requires 3 Scatters and starts with all Reel Multipliers at 1x.
The Great Escape requires 4 Scatters and launches with 3 reels already carrying boosted multiplier values, giving the bonus a stronger starting position.
What is the volatility for Behind Bars: Masterplan at Jackpot.bet?
Behind Bars: Masterplan is a medium volatility slot, so cascade chains and wins come at a steady enough pace without long stretches between hits.
