Return to player (RTP)
96.1%
Minimum bet
0.10
Slot category
Video Slots
Volatility
High
Number of reels
6
Progressive jackpot
No
Player popularity
Maximum bet
60
Slot developer
Relax Gaming
Bonus features
Yes
Ways to Win
4,096
Setting
Egypt
Bill & Coin 2: Mummy Mischief slot review
Relax Gaming’s comic banknote-and-coin pair embark on an Egyptian treasure hunt in Bill & Coin 2: Mummy Mischief. Bill, the dapper banknote, and Coin, the clever penny, journey across sun-baked sands with their dice-shaped dog companion in search of riches advertised at up to 15,000x the bet. This sequel brings its familiar heist premise together with playful characters, Egyptian scenery and an array of bonus features.
Bill & Coin 2: Mummy Mischief: key details
- Relax Gaming’s Bill & Coin 2: Mummy Mischief has a 6x4 slot layout.
- The stated RTP is 96.1%, and volatility is described as medium-high.
- The listed maximum win is 15,000x the bet, with stakes ranging from 0.10 to 60.
- The game offers 4,096 ways to win, with cascading reels that can deliver consecutive payouts.
Bill & Coin 2: Mummy Mischief graphics and audio

Bill & Coin 2: Mummy Mischief gives ancient Egypt a playful, tongue-in-cheek twist. Torchlit, weathered stone columns and glowing hieroglyphics frame the reels, while pyramids and the Sphinx lend familiar landmarks to the animated backdrop. Bill and Coin return alongside their new dice-dog companion, bringing lively action to every spin.
Bill & Coin 2 pairs its Egyptian theme with a playful, upbeat arcade melody. Drums, laughter and bright coin sounds punctuate wins, giving the soundtrack an energetic feel. The light touch suits the slot’s comedic adventure setting without making it overly dramatic.
Bill & Coin 2: Mummy Mischief returns to a familiar Egyptian slot setting with a humorous cast and interactive features. The theme may be recognisable, but the game’s comedic approach and feature-led design bring a distinct character to the adventure.
Top casinos to play Bill & Coin 2: Mummy Mischief:
Playing Bill & Coin 2: Mummy Mischief
To play Bill & Coin 2: Mummy Mischief, choose a stake of 0.10 to 60 credits per spin. The 6x4 grid has 4,096 ways to win. Matching symbols pay when they land on adjacent reels in a left-to-right sequence.
Winning symbols vanish and replacements tumble into the grid, creating a chance for additional cascades and wins. Three or more Book scatters trigger the Free Spins Bonus with an expanding special symbol. The Mummy Mischief Bonus features sticky coins that can help build larger payouts.
Bill, Coin and their dice-shaped canine companion are among the higher-paying symbols, joined by Egyptian icons such as the Anubis mask and scarabs. Card royals, depicted as stylised A, K, Q and J symbols, make up the lower-paying group.
*The payout chart below is calculated using a $1.00 bet.
| Symbol | 6 of a Kind | 5 of a Kind | 4 of a Kind | 3 of a Kind |
|---|---|---|---|---|
![]() | 10x | 4x | 2x | 1x |
![]() | 5x | 2.5x | 1.2x | 0.7x |
![]() | 3x | 1.5x | 0.8x | 0.5x |
![]() | 2x | 1x | 0.5x | 0.3x |
![]() | 2x | 1x | 0.5x | 0.3x |
![]() | 2x | 1x | 0.5x | 0.3x |
![]() | 1x | 0.4x | 0.2x | 0.1x |
![]() | 1x | 0.4x | 0.2x | 0.1x |
![]() | 1x | 0.4x | 0.2x | 0.1x |
![]() | 1x | 0.4x | 0.2x | 0.1x |
Trying the Bill & Coin 2: Mummy Mischief demo
A free-play version of Bill & Coin 2: Mummy Mischief is described as available on Casino Ideal. The demo lets players explore the game’s mechanics and payout structure without making an initial deposit. It’s also a chance to uncover its secrets—or invite a little trouble.
Bill & Coin 2: Mummy Mischief bonus features
A range of bonus mechanics shapes the action in Bill & Coin 2: Mummy Mischief. Features centred on sticky coins, expanding symbols and a multiplier all contribute to its Egyptian adventure.
Sticky Coins: Coin symbols stay in place and drop one row with each spin. Reaching the bottom can award an instant payout, giving these symbols repeated opportunities to contribute.

Multiplier Ladder: The Win Multiplier increases with each regular win or spin. Bone Wilds may roll the dice to boost it further, beyond the usual 500x cap described.

Book Bonus: A regular-paying symbol is chosen as an Expanding Symbol. When it appears in a winning combination, it can expand to cover entire reels. Up to three expanding symbols can be unlocked and active simultaneously.

Super Bonus: The Super Bonus round combines Sticky Coins, Multiplier Ladder and Book Bonus, bringing all three mechanics together in a more intense mode.

Feature Buy Options: Players can pay to enter bonus rounds directly.

| Feature | Cost |
|---|---|
| A spin guaranteed to include a Bone Wild | 5x |
| A spin where only Bonus symbols can land, with 1 Bonus symbol guaranteed | 10x |
| A spin with a full random row of Coins | 25x |
| Bonus Pick | 100x |
| Super Bonus | 500x |
Getting ready to play Bill & Coin 2: Mummy Mischief

Keep these practical points in mind to set expectations before playing Bill & Coin 2: Mummy Mischief:
- Set a bankroll limit: Decide on a budget ahead of time and stick to it. Choose stakes that suit your budget, and divide your funds into smaller amounts if you want to pace your play. A stop-loss limit can help you decide when to call it a day.
- Check casino promotions: Welcome offers and other promotions at online casinos listed here may extend your play, subject to their terms. Some platforms may advertise offers for Relax Gaming slots; check the conditions before counting on an offer.
Bill & Coin 2: Mummy Mischief specifications
Relax Gaming’s Bill & Coin 2: Mummy Mischief has 6 reels and 4 rows, offering 4,096 ways to win. Its listed default RTP is 96.1%, and volatility is described as medium-high. Stakes range from 0.10 to 60 credits per spin, with a stated maximum win of 15,000x the stake. Cascading wins are part of the game, which is optimised for desktop and mobile devices.
Slots similar to Bill & Coin 2: Mummy Mischief
If you’re looking for an alternative to Bill & Coin 2: Mummy Mischief, consider these two high-volatility games, each with distinctive features and substantial stated win potential:
- Money Train 3: This Western-themed, high-volatility slot is described as having a maximum potential win of 100,000x the bet. Its highlighted features include 3D presentation and immersive design, and it is also described as one of Relax Gaming’s most rewarding releases.
- Temple Tumble Megaways: This adventure slot uses the Megaways system, with a 6x6 grid and up to 46,656 ways to win. Features include cascades and a free spins round unlocked by breaking stone blocks.
Review summary
Bill & Coin 2: Mummy Mischief pairs a comic Egyptian setting with a variety of bonus mechanics. Its colourful cast and detailed visuals give the sequel a lighthearted feel, though some players may find the range of features makes the game feel busy. The listed maximum win potential is 15,000x, a headline figure that complements the slot’s polished presentation in Relax Gaming’s catalogue.
Evan Carrington brings more than 12 years of experience in the iGaming industry, with a focus on reviewing online casinos, assessing slot games and examining player safety. Their work covers casino licensing, RTP, volatility, bonus terms and withdrawal policies. Drawing on practical testing and independent research, Evan provides clear, evidence-based reviews to help players understand gambling platforms, their features and possible risks.














