Updated September 21, 2026
When Does the Monster Mash Album Start?
The Monster Mash album goes live in Monopoly GO on September 23, 2026 at 17:00 UTC, taking over from Happy Harvest with Looney Tunes. It runs through November 25, 2026, giving you roughly nine weeks to finish it.
Monster Mash is a Halloween themed album built around classic monsters: Dracula, Frankenstein, wolves, witches, swamp creatures and zombies. It is the largest album of the year so far.
Monster Mash at a glance
Starts: September 23, 2026, 17:00 UTC
Ends: November 25, 2026
Sets: 22
Stickers: 198
Gold stickers: 30
How Many Stickers Are in Monster Mash?
Monster Mash contains 198 stickers across 22 sets. That is nine more stickers and one more set than Happy Harvest with Looney Tunes, so expect it to take longer to complete.
Of those, 30 are gold stickers, the ones that can only be traded during a Golden Blitz. They are concentrated in the later sets, which is where most collectors get stuck.
Star rating breakdown
| Rarity | How many |
|---|---|
| 1 star | 27 |
| 2 star | 47 |
| 3 star | 47 |
| 4 star | 25 |
| 5 star | 16 |
| 6 star | 6 |
| 4 star Gold | 16 |
| 5 star Gold | 14 |
Full Monster Mash Sticker List
Every sticker in the album, set by set, with its star rating. Gold stickers are highlighted.
| Set 1 | Woodland Whispers (1★), Kute Krampus (1★), Gentlewulf (1★), Patchwork (1★), Neck of the Woods (1★), Glam-O-Crow (1★), Harlequin Queen (1★), Screaming Clown (1★), Just a Zombie (1★) |
| Set 2 | Mystery Mansion (1★), At The Gates (1★), Master Key (1★), The Other Side (1★), Hall O' Frame (1★), House Call (1★), HUNTR/X (1★), Ghostly Guide (1★), Places Unknown (1★) |
| Set 3 | Enter Dracula (1★), On Reflection (1★), Long in the Tooth (1★), Day in the Sun (1★), Down for the Count (1★), Heart Stopper (1★), Cloak Conundrum (2★), Prince of Darkness (2★), Disco Drac (2★) |
| Set 4 | The Laboratory (1★), Flip the Switch (1★), Pet Project (1★), Jealousy & Pride (2★), Mad for Science (2★), The Conductor (2★), Ghost Trap (2★), Gone Ghoul (2★), Slimed (2★) |
| Set 5 | Ghouly Greens (2★), Ghost Plant (2★), Green Thumb (2★), Creeper Vine (2★), Try, Try Again (2★), Botanical Bogey (2★), Heady Choices (2★), Dirt Nap (2★), BOO-quet (2★) |
| Set 6 | Enter Wolfie (2★), Family Pack (2★), Fetch! (2★), I Beg You (2★), Beast in Show (2★), Call of the Wild (2★), Fine Canines (2★), Howl N' Prowl (2★), Luna's Flea Bath (2★) |
| Set 7 | Blighted Bedroom (2★), Ghost Story (2★), Clowned (2★), Demonic Disguise (2★), Going Batty (2★), Safety First (2★), Chair Raising (2★), Mystery Solved (3★), Boogey Boo! (3★) |
| Set 8 | Enter Undead Diva (2★), Study Buddy (2★), Inspiration Strikes! (2★), Made for This (2★), Thunderhead (2★), Stormy Skies (2★), At First Sight (3★), Strike a Pose (3★), I Do! (3★) |
| Set 9 | Game On! (2★), Takedown (2★), Nice Bob! (2★), Stuck in Limbo (2★), Feet of Strength (3★), Sugar Rush (3★), Deadly Aim (3★), The Ringer (3★), Snack Attack (3★) |
| Set 10 | Enter Rags (2★), Bugging Out (2★), Curses! (3★), Pyramid Scheme (3★), That's a Wrap! (3★), Cryptic (3★), Preserves (3★), Tomb Boy (3★), Walk This Way (3★) |
| Set 11 | Enter Swampie (2★), Ugly Muckling (3★), Swamp Hang (3★), Marsh Mellow (3★), Top Underling (3★), Swamped (3★), Exit Strategy (3★), Swampie (3★), Boggy Nights (4★) |
| Set 12 | Witchy Wood (3★), Unamusement Park (3★), Soggy Bayou (3★), Shrieking Shores (3★), 550 Central Park West (3★), MGO Mausoleum (3★), The Demon World (3★), Cabin in the Woods (4★), Dracula's Castle (4★) |
| Set 13 | Enter Shambles (3★), Early Riser (3★), Brain Rot (3★), Brain Food (3★), A Beautiful Mind (3★), Brainiac (3★), One Man's Trash (4★), Fresh to Death (4★), Bashful Monster (4★ Gold) |
| Set 14 | Enter Godfrey (3★), King of Swing (3★), Sing Along (3★), Creepy Cameo (3★), Fridge Raider (3★), Chilling (4★), Clear Reading (4★), Fudged (4★ Gold), Thrown Off (5★) |
| Set 15 | Enter Hexie (3★), Familiar Face (3★), Miss Spelled (3★), At Your Service (4★), Monstrous Mix-Ins (4★), Hat Trick (4★), Buckle Up (4★ Gold), Witching Hour (5★), Stir Crazy (5★) |
| Set 16 | The Lock-Up (3★), Stay Golden (3★), Wolfie Wagon (4★), Rags' Roadster (4★), Long-Term Parking (4★), Franken-Coach (4★), High Beams (4★ Gold), Drac's Dragster (5★), Ecto-1 (5★ Gold) |
| Set 17 | DJ Spinner (4★), Dance Idols (4★), Do The Worm (4★), Shredding (4★), Electric BOO-galoo (4★ Gold), Wall Flowers (4★ Gold), Punchline (5★), To Be Free (5★ Gold), Monster Mosh (6★) |
| Set 18 | Up the Hatch (4★), Derpy Statue (4★), Ghostly Glow (4★), Be a Doll (4★ Gold), Mr. Mannequin (4★ Gold), Miss Mary (5★), Hats Off to Ya (5★), The Watcher (5★ Gold), Tea Time (6★) |
| Set 19 | Hit the Streets (4★), Sweet! (4★), Chief Suspect (4★ Gold), Seen a Ghost? (4★ Gold), Snack Run (5★), Adorned (5★), Triple Treat (5★ Gold), Fit Check (5★ Gold), All Haul-O's Eve (6★) |
| Set 20 | Enter Frankie (4★), Compact (4★ Gold), Body Builder (4★ Gold), Unstoppable (5★), Key To Happiness (5★), Like a Glove (5★), The Groom (5★ Gold), Self Made Man (5★ Gold), Supportive (6★) |
| Set 21 | Shh! (4★), Off the Charts (4★ Gold), The Pole Works! (4★ Gold), Goo Crew (5★), We Have the Tools (5★), Terrace Terror (5★ Gold), S'more Heat (5★ Gold), I Love This Town! (5★ Gold), Big Town Heroes (6★) |
| Set 22 | How It's Done (4★ Gold), Golden (4★ Gold), Newcomers (5★), Easy on the Eyes (5★), Soda Pop (5★ Gold), Hello, Friend (5★ Gold), Torn (5★ Gold), Voices Strong (5★ Gold), Couch! Couch! Couch! (6★) |
How to Complete Monster Mash Faster
The first ten sets fill up quickly from normal play. The difficulty starts around set 13, where 4 star and gold stickers appear and the drop rates fall sharply. Most players finish the early album in the first two weeks, then spend the remaining seven chasing the same handful of high star stickers.
Rather than opening packs and hoping, you can buy the exact stickers you are missing. Mogo Stickers delivers the specific sticker you need, usually within minutes, so a set that has been stuck for weeks gets finished the same day.
Ready for Monster Mash?
Monster Mash stickers land in our shop as soon as the album goes live on September 23. Browse the shop and finish your album without the grind.
Monster Mash FAQ
What time does the Monster Mash album start?
September 23, 2026 at 17:00 UTC. Monopoly GO rolls albums on the game day boundary, which is the same time Happy Harvest with Looney Tunes started.
How many sets are in Monster Mash?
22 sets containing 198 stickers in total.
How many gold stickers does Monster Mash have?
30 gold stickers: 16 at 4 star and 14 at 5 star. Gold stickers can only be traded during a Golden Blitz event.
When does the Monster Mash album end?
November 25, 2026, giving roughly nine weeks to complete it.
Which Monster Mash stickers are hardest to get?
The 6 star stickers are the rarest, with only six in the whole album: Monster Mosh, Tea Time, All Haul-O's Eve, Supportive, Big Town Heroes and Couch! Couch! Couch!. The 30 gold stickers in sets 13 to 22 are the next hardest.