Bangkok Hilton Online Slot

Bangkok Hilton Online Slot Review

Nolimit City build on their reputation for controversial games with the Bangkok Hilton online slot. Set in an infamous Thai jail, it frames a 2-3-4-4-4-4 symbol grid with security fencing and high walls, offering 152 ways to win as symbols match from the left. Stylish high card icons and a selection of dodgy-looking inmates are among the symbols and in common with others games from this developer you can land a wide range of bonus symbols and modifiers at any time.

Enhancer Cells above reels can open up as bonus symbols land, dropping their features onto the grid. You get respins with extra wilds that can act as others, and these repeat for as long as new bonus symbols appear. Symbols can split for even more winning ways or transform for a greater chance of a win. Inmates can spread across the grid, while wild symbols can stick in place or fill entire reels. You can trigger either of 2 free spins features, with open Enhancer Cells and extra winning ways from the start, with all cells open from the beginning of the top-tier free games round. 

Wins from this desktop and mobile slot can hit a huge 44,444x the bet. Look out for a very high level of volatility as you enter the Bangkok Hilton slot machine, matched to average returns of 96.10% at our recommended casino websites.

How to Play the Bangkok Hilton Online Slot

The real Bangkok Hilton is known as the most crowded unsanitary prison on Earth, and this gritty slot machine packs the symbol grid with a motely range of villains, from the locals to foreigners banged up for doing who knows what. Chalk-style high card symbols have a Thai-inspired flourish, while bonus emblems include a golden mask wild that can act as others, while the classic xWays and xSplit symbols seen in many Nolimit City slots have a grimy, blood-stained look to them. 

Entry is from 0.20 with a 100.00 limit, plus a range of bonus buy options for players in some countries, but not the UK. A click on the stack of coins button reveals 12 staking options, while a tap on the 3 lines next to this opens a paytable, which lists symbol values at your chosen bet. There’s an initial 152 ways to win as matched symbols land on consecutive reels from the left across the 2-3-4-4-4-4 layout. Six-of-a-kind combination payouts vary from just 0.4x the bet for the least valuable playing card symbol to 1.2x for the highest-paying inmate. 

Bangkok Hilton is fully optimised for desktop platforms and works in just the same way on iOS, Android, or Windows phones and tablets. See your casino offers options right here on Gambling.com.

Free Spins & Other Features of the Bangkok Hilton Slot Machine

A grimacing face behind bars is the unsettling bonus symbol that can land on reels 3, 4, 5, and 6. Bonus symbols transform into wilds and unlock Enhancer Cells at the top of any reel they land. If 2 bonus symbols appear at once, the same happens, but cells now remain open, and wilds lock in place for a respin. The respins repeat until no further bonus symbols land, and Enhancer Cells reveal modifiers on each –

xSplit Reel – This splits all symbols on the reel into 2, for more ways to win.

xSplit Row – This does the same but splits all symbols on a random row.

xWays – Drops to a random row on affected reels, then splits into 2-4 examples of a matched symbol, one above the other. xWays symbols remain active on any further respins in the same sequence, and all transform into the same type. 

Doubled Inmate – This doubles the size of all examples of a randomly chosen inmate symbol currently in view. 

Sticky Wild – All examples of a random symbol on reels 2 – 6 turns wild and if a respin or free games feature triggers, they remain locked in place. 

Wild Reel – Transforms all symbols on the affected reel into wilds for the following respin.

Free spins can’t trigger via the respins feature. However, landing 3 bonus symbols in a base game unlocks 7 Isolation free games. The Enhancer Cells above the triggering symbols are open from the start while 1, 2, or 3 xWays symbols remain sticky on those reels throughout. 

10 Execution free spins are yours if 4 bonus symbols land at once, or if a bonus symbol lands on the reel with a locked Enhancer Cell in the Isolation free games. All Enhancer Cells are open during this round, and from 1 to 4 xWays symbols are active on reels 2 – 6. 

Landing a bonus symbol in either feature adds 1 extra spin to your total although they don’t turn into wilds. 

Bangkok Hilton Slot Maximum Wins, Volatility, & Average Returns

There’s a massive 44,444x the bet up for grabs here, or 4,444,400.00 at the highest stake. Of course, hitting such a high target is going to be a rare event, but it’s still possible. If you reach it over the course of any free games round, the feature ends right away. 

The Bangkok Hilton slot machine has a high level of volatility and a return to players, calculated over time, of 96.10%.

Our Thought on the Bangkok Hilton Slot

In terms of theme and design, this is actually one of the tamer games from Nolimit City, but there are still some creepy sights such as the grimacing bonus symbol to bring a brutal prison to online casinos.

It’s another feature-filled game from this developer, where cells unlock as bonus symbols turn wild, and modifiers drop onto the grid. Splitting symbols offer more ways to win, as high value inmates double in size, wilds fill reels, and symbols transform into more wilds which can stick in place. You get more of these during the free spins, as Enhancer Cells remain unlocked and xWays symbols always increase the number of ways to win, making that huge maximum win just a little more likely.

Lock yourself away as you play the desktop version or roam free as you spin the reels of the Bangkok Hilton slot on a mobile device. Either way, it’s available at our picks of the best online slot sites listed on this page.