Cash Lab Megaways
- RTP
- 96.47%
- Volatility
- HIGH
- Max win
- 20,000×
- Hit freq
- -
- Grid
- -
- Bet
- -
- Released
- 2023-06-21
A playable demo is not available in your region.
Our take
High-volatility Megaways slot from iSoftBet with 20,000× max win and expanding rows.
Cash Lab Megaways is a scientific-themed Megaways slot from iSoftBet set in a laboratory overseen by an eccentric scientist-alchemist. The 6-reel Megaways grid expands from 2 to 8 rows per reel, delivering up to 200,704 ways to win. This dynamic row expansion is the core mechanic, changing the layout on each spin and creating constant variation.
Playing card symbols, colourful crystals, and the mad scientist character fill the paytable. Stacked wilds with multipliers can land on expanding reels, multiplying wins during cascades. Free spins are triggered by specific scatter combinations, with the expanding reel mechanic active throughout.
At 96.47% RTP with high volatility, Cash Lab Megaways is one of the stronger-returning high-volatility games available. The 20,000× maximum win is substantial. Bets range from €0.20 to €20, accommodating most players. The game launched in March 2023, so player data has accumulated over two years.
Pros
- 200,704 ways to win via expanding rows (2-8 per reel)
- Stacked wilds with multipliers boost cascade payouts significantly
- Strong 96.47% RTP for a high-volatility game
- 20,000× max win is well above average
Cons
- High volatility unsuitable for low-bankroll players
- Megaways mechanic is common; limited novelty vs competitors
- Expanding rows add complexity without necessarily improving gameplay
- Max bet of €20 may feel limiting for high-roller enthusiasts
Math & maxes
Math breakdown
- Volatility score
- 3 / 5
- Max win
- 20,000x the stake
Gameplay video
Videos open in-place on click. Some uploaders disable embedded playback — those will redirect to YouTube.
FAQ
How many ways to win are there?
Cash Lab Megaways offers up to 200,704 ways to win when all reels expand to their maximum 8 rows.
How do stacked wilds work?
Stacked wilds can land on expanding reels and include multipliers that apply to cascade wins.
What triggers free spins?
Specific scatter combinations activate the free spins feature, during which expanding rows remain active.
What's the RTP?
Cash Lab Megaways has a 96.47% RTP, which is above the modern average for high-volatility games.





