Pirots 4 Slot Review

What Makes Pirots 4 Special?

Pirots 4 is not just a regular sequel. It’s a game where the same core engine is used across three completely different worlds, each with its own enemies, coin games, and X-iter paths. The fundamental feel is still CollectR™, but the game is much larger than previous instalments thanks to the space station, corner bombs, tunnels, portals, and several variant-unique events that can completely change a round.

For the player, this means Pirots 4 can feel like three different games in one. Frozen Fury is about Yetis and freeze zones, Inferno about fire and Fire Minions, while Lost in Space is based on Space Bandits and alien chaos. This also makes the game unusually rich in content for those who enjoy deep slots with multiple layers of features.

Controls and Gameplay

Pirots 4 uses the same clear interface as the rest of the series. The Paytable layer easily displays the Paytable, Settings, Rules, Promotions, and other regulations. The bet is set before the round, and the game works on both desktop and mobile, which is important as Pirots 4 often has multiple features running simultaneously.

What distinguishes Pirots 4 from simpler slots is that the game board itself is also part of the experience. When corner bombs detonate, not only do the winnings change, but also the appearance of the station and how the birds can move in the next step.

Common Rules Across All Three Worlds

All rounds begin on a 6×6 grid where gems start at level 1. Four birds collect orthogonally adjacent gems of their own colour, as well as all feature symbols. When no more symbols can be collected, the game board refills, and that’s when oscillating features, corner bombs, and world triggers begin to affect the next stage of the round.

Above the game board is the Symbol Collection Meter. It’s charged by gems and wilds collected by the birds. When it fills, a Feature Symbol Release is stored, and up to three such releases can be pending simultaneously. Corner bombs are located in the inner corners of the station and, when detonated, can blast away parts of the station and expand the grid up to 8×8.

Once the station opens up, the game becomes even freer. Tunnels can reveal features, and when full size is reached, space portals can allow birds to move between corners if the correct symbols are in place. Therefore, Pirots 4 feels more physical than previous instalments in the series: the game board itself changes visually and mechanically during the round.

Common Feature Symbols in Pirots 4

Symbol	Image	Function
Bonus		Three Bonus symbols trigger 5 Free Drops.
Super Bonus		If one of the three bonus symbols is a Super Bonus, the Super Bonus Game is triggered.
Black Hole		Sucks in symbols and birds, throws them back in a new order, and can remove multiple birds.
Transform		Transforms an adjacent cluster to the same colour as the collecting bird.
Nest		Used in several modes and helps connect larger sequences.
Bridge		Builds connections in the coin game modes.
Upgrade		Increases the collector’s colour by up to three levels.
Upgrade All		Increases all colours simultaneously.
Lost in Space-trigger		Activates Alien Invasion and Space Bandit.

Frozen Fury

Frozen Fury uses Yeti Snack Time as its main feature. When a bird collects a Yeti Horn, the function remains pending until the birds get stuck. Then, a 4×4 freeze zone is created in the middle of the game board, and a large Yeti is placed in the centre. If a bird later enters the freeze zone, it is frozen away, and the Yeti multiplier doubles.

The Frozen Fury Coin Game is only triggered if all collectible symbols are cleared during Spacecorn. It is played on an 8×8 grid with the Yeti in the middle, birds in the corners, and special bridges that help reach coins. This makes Frozen Fury the most tactical world of the three, as positioning is extra important here.

Inferno

Inferno uses Fire Minions as its core feature. When a Rocket triggers the function, 1 to 4 minions appear and can ignite the birds. This starts a fire marathon where the birds run through random steps, leaving behind mystery fire. These squares can later be revealed as gems or coins depending on the level.

The Inferno Coin Game is the most aggressive coin variant in Pirots 4, as it is played on a 9×9 grid and also contains the famous don’t press button in the middle. If a bird reaches the button, Charlie is triggered, all visible birds are ignited, and the chaos further increases.

Lost in Space

Lost in Space uses Alien Invasion to unleash the Space Bandit. During the feature, the Symbol Collection Meter is disabled, and the Space Bandit collects symbols column by column instead. If he lands on the same spot as a bird, a space duel begins. If he wins, the spaceship multiplier builds up, making this one of the riskiest and most exciting features in the entire series.

The Lost in Space Coin Game is played on an 8×8 grid and relies on bridges and coin networks between the birds. If multiple birds are connected via the same coin chain, already collected values can continue to be transferred, making this the most interconnected coin variant in Pirots 4.

Bonus Game, Super Bonus, and X-iter in Pirots 4

In all three worlds, the Bonus Game is triggered by 3 Bonus symbols and starts with 5 Free Drops. If a new Bonus symbol is collected during the bonus, the player receives an additional Free Drop. At the same time, several parts of the progression are persistent: meters, grid size, and colour levels carry over into the bonus.

The Super Bonus Game is triggered if one of the three bonus symbols is a Super Bonus symbol. The game then starts on an 8×8 grid, and all Upgrade symbols function as Upgrade All. The X-iter structure is also clearly divided. The common purchases are 3x, 100x, and 500x, while each world also has its own purchases at 25x and 50x.

Six player voices on Pirots 4

“I like that you get three different styles in the same game. Frozen Fury and Inferno really feel like different worlds.”

Anton from Bristol

“Inferno is my favourite. Fire Minions and the Charlie button make every good round feel dangerous in the right way.”

Maja from Sheffield

“Lost in Space has the most fun main feature. Space Bandit makes the game more nerve-wracking than most slots I’ve tried.”

David from Brighton

“Frozen Fury is surprisingly tactical. I like how the freeze zone affects the pace and the multiplier at the same time.”

Ida from Norwich

“It actually feels like three games in one, but without the basic rules becoming difficult to understand.”

Filip from Coventry

“For me, Pirots 4 is the most complete instalment in the series, precisely because it combines depth and strong variation.”

Klara from Leeds