How It Pays / Bet / Paylines
This slot runs a standard 5-reel, 3-row grid with up to 20 paylines. Bet range is €0.10 to €125 per spin, so both penny punters and high rollers have room to play.
Premium symbols – bell, eagle, coyote, cactus – pay 5x to 15x your stake for 5 of a kind. Royals land 1x to 3x. The black Mustang Wild substitutes for regular pay symbols and matches the bell payout if you land 3-5 wilds on a line.
Express Bet Ante / Cost Breakdown
Express Bet can be toggled on or off between spins. The catch: Blueprint does not disclose the exact hit rate boost you’re paying for. Sharp tool when the wait for Cash Lock feels long, but the math stays hidden.
Free Spins / Bonus Spins Trigger
Land 3, 4, or 5 bonus scatter symbols anywhere on the same spin to trigger the Bonus Spins Feature – awarding 6, 8, or 10 free spins respectively.
During free spins, all Mustang Wilds expand to cover the full reel they land on. If the Cash Lock feature triggers mid-bonus, it plays out immediately, then you return to finish your remaining spins. Base game feels flat until the bonus lands – that’s where the slot grows teeth.
Cash Lock Feature / Hold / Win
Cash Lock is the main event. Trigger it from base game or free spins by landing 6+ cash prize symbols, or 5 cash prizes + 1 Train symbol. You start with 3 spins.
During the feature, only cash prize, cash pot, train, and blank symbols appear on the reels. Each non-blank symbol sticks in place and resets the spin counter to 3. Fill the entire grid and you hit the 500x Grand Jackpot on top of all cash winnings.
| Symbol | Cash Prize Value |
|---|---|
| Cash Prize | 1x – 15x stake |
| Cash Pot (Minor) | 25x stake |
| Cash Pot (Major) | 100x stake |
| Train | Trigger unlock (see below) |
Train Collector / Almighty Mustang Express Feature
Cash symbols that land in base game or free spins without triggering Cash Lock get collected by the Train next to the reels. The Train can randomly inject 2+ cash/pot symbols, or 1 Train + 1 cash/pot symbol back onto the grid. It can also add wilds to base spins, bonus scatters to base game, or guarantee the Almighty Mustang Express Feature.
The Almighty Mustang Express Feature unlocks when a Train symbol is present as Cash Lock ends. You get 10 positions where cash symbols worth 5x to 50x can land. Start with 3 spins – non-blank symbols stick and reset the counter. Fill all 10 positions for the 500x Grand Jackpot. The feature can retrigger up to 5 times if a Train symbol lands on the spin that ends it.
Max Win / RTP
Almighty Mustang Express 2 caps at 5000x your stake. The 95% RTP sits a tick below the industry standard – not a dealbreaker, but worth noting if you’re chasing long-session value.
