Madder Scientist Slot Game in the Lucky99 3D Casino
Wild Switches – Get 3 Switch symbols scattered on the reels to trigger the Wild Switches feature! One of the 5 reels, chosen randomly, will turn wild for a set number of spins!
Reel Re-spin – After each spin, you can choose to re-spin any of the 5 reels for an additional chance to win! Note: Reel re-spins cost additional coins.
Test the Serum – Receive 3 or more carrot symbols in any position on any reel to trigger the BONUS ROUND! Help Dr. Prescott mix up a new concoction to test on the carrot in his funny bonus round feature! Once the test is completed, the player is awarded instant bonus coins! Good luck!
Min/Max Wager Amount:
Number of Lines:
Number of BPL:
Button Descriptions (Computer)
Sound On – Toggles sound on or off.
AutoPlay – Actives continuous spins that are selected by # of Lines, Coin Value, Bet Per Line, and Number of Automatic Spins. The automatic spins continue until the Number of Automatic Spins is complete or the player stops it. To stop AutoPlay, click StopAuto.
View Pays – Information on Paylines, Features, and Bonus Round.
Prev – While in VIEW PAYS, button displays previous information page.
Return To Game – While in VIEW PAYS, button redirects player to the main game screen.
Next – While in VIEW PAYS, button displays next information page.
Choose Coin – Clicking allows player to increase their coin played. You can select from the following coins: 0.02, 0.05, 0.10, 0.25, 0.50, and 1.00.
-Select Lines+ – Allows player to increase or decrease their number of lines played. You can select from the following number of lines: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 28, 29, and 30.
-Bet Per Line+ – Allows player to increase or decrease their bet per line. You can select from the following line bets: 1, 2, 3, 4, and 5.
Spin – Activates a round with selected Coin, Bet Per Line and number of Lines.
Button Descriptions (Mobile)
Home – Takes you back to the main mobile games page.
Back – Takes you back to the main game screen from the paytable, bet parameters, or autoplay configuration screens.
Options Menu – Tapping the Green Button in the upper right corner of the game screen will summon the Options Menu, where you can toggle sound off/on, adjust your bet parameters, or view the paytable.
Sound – This switch toggles the audio on or off.
Bet – Takes you to the bet settings control page. From this page you can change all your bet parameters using the sliding controls on the page.
Paytable – Shows the paytable for the game.
Autoplay – This button will take you to the autoplay menu where you can adjust the number of spins and disable/enable Quick Spin Mode and Autoplay Mode.
Stop Auto – This button will stop the game from automatically spin.
Start Auto – This button will start the autoplay mode, causing the game to spin the reels the designated number of times with the current bet parameters.
Cancel Auto – This button will terminate Autoplay mode, returning the game to manual play mode.
Skip – This button will cause the game to cease playing any feature animations and proceed to the next spin.