🎁 Welcome bonus $1500 + 210FS
🎁+500% to the deposit
🎁 300 $ + 500 FS
🎁 Upon registration: 10% cashback, 100% on deposit, 100 free spins
🎁 100% + 50 FS in the game of your choice: Big Bass Bonanza, Big Bass Splash!
🎁 Upon registration: 100% on deposit, 500 free spins
Nitropolis 4. Yeah, ELK Studios is back at it. More nitro gangs, more mayhem. You remember the drill. Started in 2020 with Nitropolis – Dirty Dawgs, Pug Thugs, Rogue Rats, and Gritty Kitties fighting over that sweet green nitro. Shit got scarce, tensions flared. Nitropolis 2 brought in Sergeant Nitro Wolf, trying to clean up the streets. Didn’t work out so well. Then Nitropolis 3, Wolfie tried to chill in the tropics. Nope. Gangs followed. More trouble.
This time it’s underwater. Futuristic, oil rig vibes in the background. Bonus game kicks in, you go deeper. Playable on anything – phone, tablet, desktop, whatever. Wins hit when you land 3+ matching symbols left to right, standard avalanche trigger.
Low pays are your usual J, Q, K, A crap. Six of those, you’re looking at 0.3x your bet. Mid-range are the gang emblems: Red Rats, Pug Thugs, Gritty Cats, Dirty Dawgs. Six of a kind, 0.8x to 1x. High pays are the gang leaders. Six, and you get 1.25x to 3x. Submarine is your scatter. Super scatter too, marked “Super.” Sea mine is wild. Big symbols can drop, up to 3×3. And yeah, Nitro Reels and Nitro Multipliers are in the mix to juice up the payouts.
Max win on Nitropolis 4?
50,000x your stake. Big if you can snag it.
What features we got in Nitropolis 4?
Wilds, Avalanche, Big Symbols, Nitro Reels, Nitro Multiplier, Nitro Booster, Bonus Game, and X-iter. The usual suspects, with a twist or two.
Wilds sub for anything but scatters. Helps you connect some wins.
Win, symbols explode, new ones drop. Standard avalanche. Each avalanche adds a row, up to eight rows per reel. More rows, more ways to win. Nitro Multipliers and Nitro Reels in a win, they re-trigger. Avalanche keeps going till wins stop. Total payout at the end.
Regular spins, you might see 2×2 or 3×3 symbols drop. 3×3 is like nine normal symbols. Can be low, mid, high pay, or wilds. Just bigger targets.
Nitro Reels are 2-symbol positions, hold 4, 6, 8, 10, or 12 smaller 1×1 symbols. Big Nitro Reels are 6-symbol spots, hold 2, 3, 4, 5, or 6 bigger 2×2 symbols. Super scatters can be in Nitro Reels. Each super scatter in a Nitro Reel counts as one 1×1 symbol.
Two-position symbol, multiplies all wins in view. Counts as a 1×1 symbol itself. Values: 4x, 6x, 8x, 10x, 12x. Multiple Nitro Multipliers, they multiply each other. Could get nasty.
Eight Nitro Boosters, add shit to the reels. Here’s the breakdown:
Re-spin = Scatters and Nitro Reels stick, everything else gone. Re-spin fills the gaps.
Both Ways = Wins pay left-to-right and right-to-left. Double action.
Garbage Collect = Random symbols picked, then nuked. Avalanche kicks in.
Max Rows = Reels max out at 8 rows. Full grid.
Nitro Feature = Random size Nitro Reel lands, replaces symbols.
Nitro Wild = Existing Nitro Reel turns wild. No Nitro Reel? Feature waits till one shows or bonus ends.
Nitro Upgrade = Nitro Reels on one reel and next reel get upgraded — more symbols or multipliers. No Nitro Reel? Feature waits till one shows or bonus ends.
Nitro Match = Existing Nitro Reel matches a visible symbol type, then fills with that type for a win. No match? Tries to match a neighbor. Still no? Matches the highest value symbol on neighbors. No Nitro Reel? Feature waits till one shows or bonus ends.
3+ scatters triggers bonus. 3, 4, 5, or 6 scatters get you 8, 12, 16, or 20 free spins. More free spins in bonus, same scatter counts. Nitro Reels stick for the bonus duration. Bonus triggers with a super scatter? Super Bonus Game starts – Both Ways and Max Rows are active.
Every winning free spin bumps up the safety level by 1 row. Next free spin starts with rows at that safety level. Keeps things interesting.
X-iter for buy-in features. Options:
2X (Bonus Hunt) = Spin with double bonus chance.
10X (Nitro Booster) = Spin with Nitro Booster, 2 features trigger if it hits.
25X (Super Spin) = Spin with Max Rows and Both Ways active.
100X (Bonus Game) = Regular bonus trigger.
500X (Super Bonus Game) = Upgraded bonus – Both Ways and Max Rows on.
Callum Threlfall
