Title: Mad Scientist Lab Badge Collection: Week Two Author: Pogo Fans Published: 2025-10-13T00:01:09-07:00 Last modified: 2025-10-20T00:01:50-07:00 Category: Pogo Badges --- ![Mad Scientist Lab Badge Collection Week Two](https://pogofans.com/images/blog/2025/mad-scientist-lab-badge-collection-week-two.webp) Packs three and four of the Mad Scientist Lab Badge Collection has arrived! Pick them up in [Challenge Central](https://www.pogo.com/challenge-central#bundles) for 128 Gems each, available until October 19. The last pack will be available on October 20. Other packs in this collection: [Mad Scientist Lab Badge Collection – Packs 1 & 2](https://pogofans.com/mad-scientist-lab-badge-collection-week-one/) [Mad Scientist Lab Badge Collection – Pack 5](https://pogofans.com/mad-scientist-lab-badge-collection-week-three/) Need help with these games? Visit our [Pogo Games](https://pogofans.com/games/) page. What do you think of the new Mad Scientist Lab badges? Have any tips for completing the challenges? Share your thoughts in the comments! ## Mad Scientist Lab Pack 3 Badges Available October 13 through October 19, 2025 ![Creepy Doll Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_CreepyDoll_n9ay.jpg) **[First Class Solitaire HD](https://pogofans.com/games/first-class-solitaire-hd/)** — Creepy Doll Mad Scientist Lab Badge Clear 55 foundation stacks in 4 weeks! 400 Pogis ![Edison Lightbulb Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_EdisonLightbulb_6VQX.jpg) **[Rainy Day Spider Solitaire HD](https://pogofans.com/games/rainy-day-spider-solitaire-hd/)** — Edison Lightbulb Mad Scientist Lab Badge Clear 8 diamond suited sets in 2 weeks! 200 Pogis ![Freeze Ray Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_FreezeRay_F0VQ.jpg) **[Jungle Gin HD](https://pogofans.com/games/jungle-gin-hd/)** — Freeze Ray Mad Scientist Lab Badge Win 20 hands in 3 weeks! 300 Pogis ![Glowing Crystals Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_GlowingCrystals_AEU7.jpg) **[Word Whomp HD](https://pogofans.com/games/word-whomp-hd/)** — Glowing Crystals Mad Scientist Lab Badge Get 70 carrots in 2 weeks! 200 Pogis ![Hanging Bat Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_HangingBat_XUX8.jpg) **[Snowbird Solitaire](https://pogofans.com/games/snowbird-solitaire/)** — Hanging Bat Mad Scientist Lab Badge Win 18 games in 2 weeks! 200 Pogis ![Insect Jar Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_InsectJar_KJ42.jpg) **[Mahjong Safari HD](https://pogofans.com/games/mahjong-safari-hd/)** — Insect Jar Mad Scientist Lab Badge Win 20 games in 3 weeks! 300 Pogis ![Medical Book Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_MedicalBook_NC3W.jpg) **[Jet Set Solitaire](https://pogofans.com/games/jet-set-solitaire/)** — Medical Book Mad Scientist Lab Badge Complete 12 Airport Levels in 3 weeks! 300 Pogis ![Old Radio Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_OldRadio_LX2G.jpg) **[MONOPOLY Sudoku](https://pogofans.com/games/monopoly-sudoku/)** — Old Radio Mad Scientist Lab Badge Get 25 gold trophies in 2 weeks! 200 Pogis ![Robot Pet Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_RobotPet_2W0R.jpg) **[Tri-Peaks Solitaire HD](https://pogofans.com/games/tri-peaks-solitaire-hd/)** — Robot Pet Mad Scientist Lab Badge Collect 500 crystals in 2 weeks! 200 Pogis ![Small Monster Cage Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_SmallMonsterCage_QFI4.jpg) **[Merge Academy](https://pogofans.com/games/merge-academy/)** — Small Monster Cage Mad Scientist Lab Badge Earn 100 crystals in classic game mode in 2 weeks! 200 Pogis ## Mad Scientist Lab Pack 4 Badges Available October 13 through October 19, 2025 ![Do Not Enter Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_DoNotEnterSign_LWE3.jpg) **[Quinn’s Aquarium](https://pogofans.com/games/quinns-aquarium/)** — ‘Do Not Enter’ Mad Scientist Lab Badge Collect 22 pairs of Shell Tiles in 2 weeks! 200 Pogis ![Arcane Scroll Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_ArcaneScroll_R9UB.jpg) **[Jigsaw Treasure Hunter HD](https://pogofans.com/games/jigsaw-treasure-hunter-hd/)** — Arcane Scroll Mad Scientist Lab Badge Win 10 games in 4 weeks! 400 Pogis ![Magnifying Glass Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_MagnifyingGlass_UPK5.jpg) MONOPOLY Sudoku Magnifying Glass Mad Scientist Lab Badge 200 Pogis ![Manacles Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_manacles_BV8U.jpg) First Class Solitaire HD Manacles Mad Scientist Lab Badge 200 Pogis ![Microscope Slides Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_MicroscopeSlides_84E0.jpg) Word Whomp HD Microscope Slides Mad Scientist Lab Badge 200 Pogis ![Mortar and Pestle Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_MortarAndPestle_M08H.jpg) **[Solitaire Home Story](https://pogofans.com/games/solitaire-home-story/)** — Mortar and Pestle Mad Scientist Lab Badge Clear 1000 cards in 3 weeks! 300 Pogis ![Mutant Plant Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_MutantPlant_OJZ6.jpg) **[Canasta HD](https://pogofans.com/games/canasta-hd/)** — Mutant Plant Mad Scientist Lab Badge Make a meld including one Joker card 35 times in 3 weeks! 300 Pogis ![Mystery Box Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_MysteryBox_CG7O.jpg) **[Thousand Island Solitaire HD](https://pogofans.com/games/thousand-island-solitaire-hd/)** — Mystery Box Mad Scientist Lab Badge Finish 30 piles in 2 weeks! 200 Pogis ![Nuclear Waste Barrel Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_NuclearWasteBarrel_XFB2.jpg) **[Pogo Slots](https://pogofans.com/games/pogo-slots/)** — Nuclear Waste Barrel Mad Scientist Lab Badge Make a spin 150 times in 2 weeks! 200 Pogis ![Robot Parts Mad Scientist Lab Badge](https://pogofans.com/images/badges/cb_MadScientistLab_RobotParts_QYE6.jpg) **[World Class Solitaire HD](https://pogofans.com/games/world-class-solitaire-hd/)** — Robot Parts Mad Scientist Lab Badge Use the grab power up 30 times in 3 weeks! 300 Pogis --- Source: [Mad Scientist Lab Badge Collection: Week Two](https://pogofans.com/mad-scientist-lab-badge-collection-week-two/)