SmartSoft Gaming · 2024 · medium volatility · free demo

Mad Slot

Mad Slot is set in a post-apocalyptic wasteland where armoured trucks and survivors fight over scraps. Released by SmartSoft Gaming on 30 December 2024, it trades the studio's usual neon for a Mad Max-style aesthetic and backs it up with two bonus rounds.

Mad Slot facts

RTP
96.02%
Volatility
Medium
Reels
5
Paylines
Fixed
Max win
10,000×
Bet range
0.2 – 50
Released
Game type
Slots
Provider
SmartSoft Gaming

RTP varies by casino. Studios release the same slot in more than one RTP build and each casino picks which one it runs, so check the RTP in this game's own info screen at the casino where you play.

Categories Adventure

Facts from the SlotsLaunch games feed, last synced 6 Sep 2026. The rules inside the game take precedence.

Free Demo

Mad Slot

by SmartSoft Gaming

18+ | T&Cs Apply | Gamble Responsibly

Last updated: Jun 9, 2026
Provider: SmartSoft Gaming RTP: 96.02% Volatility: Medium Max Win: 10,000×
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Mad Slot: SmartSoft Gaming's Post-Apocalyptic Bonus Hunt

Reels, Paylines and Symbols

The game is built on a 5x4 grid running 20 fixed paylines that pay left to right, with bonus scatters paying from anywhere on the screen. The Mad Man and Mad Lady sit at the top of the paytable alongside a circular saw blade, while lower wins come from junkyard items such as gloves and fuel canisters. A skull-marked Wild substitutes for every standard symbol and can carry a multiplier of up to 100x.

RTP and Volatility

Mad Slot ships with a default RTP of 96.02%, around the industry average. Switching on the optional B+ side bet shifts the return to 95.97%. The maths lean toward the higher end of medium volatility, with most of the action concentrated in the bonus rounds rather than the base game.

The Mad Bonus Free Spins

Landing three Mad Bonus symbols awards 10 free spins. During these spins, scatter symbols appear only on the middle reels (reels 2 to 4) and lock them into expanding Wild Mad Reels. Each locked reel reveals character multipliers that stack when they land on the same payline: the Mad Man pays between 25x and 200x, the Mad Lady between 5x and 20x, and the Mad Goblin between 2x and 4x. When several high-value multipliers connect at once, this round is where the top payouts come from.

The Truck Bonus Hold and Spin

The Truck Bonus is a hold-and-spin round that begins with three respins. Each new bonus symbol that lands resets the respin counter back to three. Silver Coins carry values of 1x to 10x, Golden Coins 15x to 100x, and additional gun symbols add their own multipliers. Persistent collector symbols sweep up the on-screen values, while TNT symbols blow open extra reels to expand the playing field.

B+ Bonus Bet and Buy Feature

Mad Slot offers two shortcuts. The B+ bonus bet costs an extra 25% of your stake and fills a progress bar with accumulated scatters; reach 100% and a bonus triggers automatically, or once the bar passes 10% you can gamble your progress on a green-or-red wheel for an instant bonus. Alternatively, a Buy Feature lets you purchase the Mad Bonus for 150x your bet or the Truck Bonus for 100x, with discounts applied in line with any B+ progress you have banked.

Max Win and Stakes

The maximum win is capped at 10,000x your stake, realistically chased through the multiplier stacks of the Mad Bonus. Bets run from 0.20 up to 50.00 per spin.

Play the Mad Slot Demo

For more from this studio, browse the full collection of SmartSoft Gaming slots, or try the releases below.

FAQ

Common Questions About Mad Slot

Mad Slot has a default theoretical return to player (RTP) of 96.02%, which sits around the industry average. Enabling the optional B+ bonus bet shifts the RTP slightly to 95.97%. You can test the game's mechanics for yourself in the free demo.
Yes, you can play a free demo version of Mad Slot. This lets you experience the 5x4 grid, the Mad Bonus free spins and the Truck Bonus hold-and-spin round at your own pace. Trying the demo is a great way to learn the game before deciding to play with real funds.
Mad Slot has two main bonus rounds. The Mad Bonus awards 10 free spins with expanding Wild Mad Reels and stacking character multipliers, while the Truck Bonus is a hold-and-spin feature with coin values, collectors and TNT symbols that unlock extra reels. There is also a skull Wild with multipliers up to 100x, an optional B+ bonus bet, and a Buy Feature to purchase either bonus directly.
Yes, Mad Slot by SmartSoft Gaming is fully optimized for mobile play. You can enjoy the game on smartphones and tablets running iOS or Android, with all features intact. The gameplay and graphics are adapted for smaller screens, providing a smooth experience.
The maximum win in Mad Slot is 10,000x your stake. The biggest payouts are realistically chased through the Mad Bonus, where stacking character multipliers on the Wild Mad Reels can combine for very large wins.