Madder Scientist by Betsoft

Provider: Betsoft | Type: Video Slot | RTP: 95.18% | Max Win: 2,500× stake

Madder Scientist is the steampunk-flavoured sequel to Betsoft's original Mad Scientist, dialling up the chaos in a bubbling laboratory full of switches, pipes, and questionable experiments. Played across 5 reels with up to 30 adjustable paylines, the game stacks together several distinct bonus mechanics — a Beaker-triggered "Peek Me Up" feature, Wild Switches with expanding wild respins, a Carrot click-me minigame, and an optional pay-per-reel respin — all wrapped in a cinematic lab-experiment presentation.

Game Overview

How to Play

1. Set your stake — bets range from $0.01–$0.02 per line up to $150 total, across up to 30 adjustable paylines

2. Press Spin — matching symbols across the active paylines produce wins

3. Landing 3 or more Beaker symbols triggers the "Peek Me Up" feature, which can award prizes including free spins

4. Landing 3 Wild Switches triggers a fixed expanding wild along with a number of respins — each respin deducts a small amount from your balance

5. Landing 3 or more Carrot symbols triggers a click-me bonus minigame

6. Optionally, use the Reel-Respin feature to pay for a respin of an individual reel — this can be costly, so use it selectively

Key Features

"Peek Me Up" Beaker Feature Landing 3 or more Beaker symbols triggers this feature, which can award a range of prizes including free spins — one of several distinct paths to extra value in Madder Scientist.

Wild Switches with Expanding Wild & Respins When 3 Wild Switch symbols land, the game awards a fixed expanding wild along with a set number of respins. Each respin during this feature deducts a small bet-based amount from the balance, so the feature has its own internal cost-and-reward dynamic.

Carrot Click-Me Bonus Landing 3 or more Carrot symbols opens a click-me style minigame, giving players an interactive bonus round separate from the reel-based features.

Optional Reel-Respin For players who want more control, Madder Scientist offers a Reel-Respin option that lets you pay to respin a specific reel individually. This can be an expensive feature relative to the base bet, so it's best used sparingly and strategically.

Cinematic Lab Presentation The sequel builds on the original Mad Scientist with a steampunk laboratory setting and a cinematic bonus round experience, giving the game a more dramatic feel than its 2011 predecessor while keeping the same medium-volatility, 95.18% RTP profile.

Frequently Asked Questions

Q: What is the RTP of Madder Scientist? A: 95.18%, a consistent figure across sources, paired with medium volatility.

Q: What does the Beaker feature do? A: Landing 3 or more Beaker symbols triggers "Peek Me Up," which can award a range of prizes including free spins.

Q: How do Wild Switches work? A: Landing 3 Wild Switch symbols awards a fixed expanding wild plus a number of respins, with each respin deducting a small amount from your balance.

Q: What is the Reel-Respin feature? A: An optional, pay-per-use feature that lets you respin an individual reel for a cost — useful occasionally, but can add up if used frequently.

Q: What is the maximum win in Madder Scientist? A: Sources cite a maximum win of 2,500× the stake, with a jackpot-equivalent figure of 75,000 coins at max bet.