Twisted Lab
HacksawDescription
With a mad-scientist laboratory as its backdrop, Twisted Lab from Hacksaw is a slot on a 5x5 grid with 19 paylines, medium to high volatility and a top prize of 15000 times the bet. Its standout mechanic is the RotoGrid, which turns the whole playfield during a round.
How to play
The game uses 5 reels and 5 rows with 19 paylines, so wins are formed along fixed lines after each spin. When a RotoGrid symbol lands, any initial wins are paid first, and then the grid turns clockwise by 1 to 4 quarter-turns, giving the lines new chances to pay. Three FS scatters landing together in the base game open the free spins round. Wild and scatter symbols and autoplay are part of the setup, and the slot can be tried in demo mode or opened on a phone or tablet. Its medium to high volatility suggests a mix of quieter stretches and larger swings, and the maximum win is 15000 times the bet.
Theme and symbols
The setting is a mad scientist's lab. Named symbols include the RotoGrid, the Purple, Blue and Pink Oozing Beakers, the FS scatter, Blue and Pink Twisters, and the Collector.
Features
RotoGrid: the symbol can land charged with 1 to 4 clockwise 90-degree rotations, each one turning the entire grid. Oozing Beakers: when the grid rotates, beakers break and spill ooze that turns covered positions into wilds; blue beakers add multiplier values, pink beakers multiply, and overlapping ooze combines multipliers. UNLEASH THE OOZE! Bonus: three FS scatters at once in the base game award 10 free spins with better chances of RotoGrid, FS and Oozing Beaker symbols. THE TWIST OF THE TWISTED! Bonus: the game becomes a bonus built around Blue and Pink Twisters carrying multiplier values that rotate with the grid and on new free spins, while Collector symbols gather the Twister values. Fans of the studio can find more in the Hacksaw collection, or browse the slots lobby.
Game facts
| Provider | Hacksaw |
|---|---|
| Type | Slot |
| Volatility | Medium to high |
| Features | Wild Symbol, Scatter Symbol, Autoplay |
| Mobile | Yes |
| Free demo | No |
Game rules
Twisted Lab is a slot developed by Hacksaw. Rounds are run on Hacksaw's servers; JOKR records every bet and result in your account history.
The volatility is medium to high.
Bets are placed per spin within the limits shown in the game. Results are produced by the provider's certified random number generator.
Full rules and paytable are available inside the game. General terms for all games are on the Game Rules and Fairness & RNG pages.
Frequently asked questions
Who makes Twisted Lab?
It is made by Hacksaw.
How many paylines and reels does Twisted Lab have?
It has 5 reels, 5 rows and 19 paylines.
What is the maximum win in Twisted Lab?
The top win is 15000 times the bet.
How are the free spins triggered?
Landing 3 FS scatter symbols at the same time in the base game awards 10 free spins.
Can I play Twisted Lab on mobile or in demo mode?
Yes, the slot is playable on mobile and a free demo is available.
