By Evan Cole · Last verified 2026-09-03Difficulty: Brutal 5/5✓ Played & verified
3 traps on this boardShow
'Wings' and 'Cave' look like they belong with Vertebrates — Amphibians and Reptiles are right there on this board — but here they merge into the Bat category (Wings · Nocturnal · Cave · Echo).
'Bat' and 'Lion' look like they belong with Vertebrates — Amphibians and Reptiles are right there on this board — but here they merge into the Mammals category (Lion · Whale · Bat · Human). And the word 'Mammals' itself belongs to Vertebrates (Amphibians · Reptiles · Mammals · Birds) — not to the Mammals category (Lion · Whale · Bat · Human).
Watch out: 'Cheese' belongs to Dairy Products (Yogurt · Milk · Kefir · Cheese) — not to the Cheese category (Burrata · Ricotta · Edam · Dorblu).
Spoiler shield:
Category 1Dairy Products4 words
Y…M…K…C…
Category 2Amphibians4 words
F…T…S…N…
Category 3Paired Things4 words
S…T…S…E…
Category 4Bat4 words
W…N…C…E…
Category 5Mammals4 words
L…W…B…H…
Category 6Cheese4 words
B…R…E…D…
Category 7Underground Treasures4 words
N…O…C…R…
Category 8Oil4 words
G…D…K…J…
Category 9Eyes4 words
C…R…I…P…
Category 10Rare Elements4 words
U…L…C…N…
Category 11Birds4 words
E…P…P…K…
Category 12Vertebrates4 words
A…R…M…B…
💡 Step 1: Clear Cheese and Amphibians first — tight, unambiguous sets.
💡 Step 2: Work through the remaining 6 categories — no trap flags, steady elimination.
💡 Step 3: Save Bat, Vertebrates and Mammals for last — their words overlap or share names with other groups on this board.
This board has 12 categories and 48 words — bigger than 53% of levels — and most boards allow about 10 merges, so plan for roughly 1 wrong merge of slack.
Different words on your screen? See 5 more known versions
The game reshuffles level content by app version and region, so the same
level number can show different words. Compare below, or use the word finder
to match your exact screen.
v2 16 categories · 64 words · first seen 2026-09-03
Category 1Dairy Products4 words
Y…M…K…C…
Category 2Amphibians4 words
F…T…S…N…
Category 3Paired Things4 words
S…T…S…E…
Category 4Bat4 words
W…N…C…E…
Category 5Mammals4 words
L…W…B…H…
Category 6Cheese4 words
B…R…E…D…
Category 7Underground Treasures4 words
N…O…C…R…
Category 8Oil4 words
G…D…K…J…
Category 9Eyes4 words
C…R…I…P…
Category 10Rare Elements4 words
U…L…C…N…
Category 11Birds4 words
E…P…P…K…
Category 12Vertebrates4 words
A…R…M…B…
Category 13Snakes4 words
C…V…M…B…
Category 14Famous Tunnels4 words
C…E…G…L…
Category 15Moroccan Dishes4 words
T…C…P…H…
Category 16Dinosaur Species4 words
T…T…S…V…
v3 16 categories · 64 words · first seen 2026-09-03
Category 1Eyes4 words
C…R…I…P…
Category 2Amphibians4 words
F…T…S…N…
Category 3Paired Things4 words
S…T…S…E…
Category 4Bat4 words
W…N…C…E…
Category 5Mammals4 words
L…W…B…H…
Category 6Cheese4 words
B…R…E…D…
Category 7Underground Treasures4 words
N…O…C…R…
Category 8Oil4 words
G…D…K…J…
Category 9Rare Elements4 words
U…L…C…N…
Category 10Birds4 words
E…P…P…K…
Category 11Vertebrates4 words
A…R…M…B…
Category 12Snakes4 words
C…V…M…B…
Category 13Famous Tunnels4 words
C…E…G…L…
Category 14Moroccan Dishes4 words
T…C…P…H…
Category 15Dinosaur Species4 words
T…T…S…V…
Category 16Dairy Products4 words
Y…M…K…C…
v4 14 categories · 56 words · first seen 2026-09-03
Category 1Eyes4 words
C…R…I…P…
Category 2Amphibians4 words
F…T…S…N…
Category 3Paired Things4 words
S…T…S…E…
Category 4Bat4 words
W…N…C…E…
Category 5Mammals4 words
L…W…B…H…
Category 6Cheese4 words
B…R…E…C…
Category 7Vehicles4 words
H…M…T…T…
Category 8Oil4 words
G…D…K…J…
Category 9Rare Elements4 words
U…L…C…N…
Category 10Birds4 words
E…P…P…K…
Category 11Vertebrates4 words
A…R…M…B…
Category 12Moroccan Dishes4 words
T…C…P…H…
Category 13Dinosaur Species4 words
T…T…S…V…
Category 14Dairy Products4 words
Y…M…K…C…
v5 16 categories · 64 words · first seen 2026-09-03
Category 1Dairy Products4 words
Y…M…K…C…
Category 2Amphibians4 words
F…T…S…N…
Category 3Paired Things4 words
S…T…S…E…
Category 4Bat4 words
W…N…C…E…
Category 5Mammals4 words
L…W…B…H…
Category 6Cheese4 words
B…R…E…D…
Category 7Underground Treasures4 words
N…O…C…R…
Category 8Oil4 words
G…D…K…J…
Category 9Eyes4 words
C…R…I…P…
Category 10Rare Elements4 words
U…L…C…N…
Category 11Birds4 words
E…P…P…K…
Category 12Vertebrates4 words
A…R…M…B…
Category 13Snakes4 words
C…V…M…B…
Category 14Famous Tunnels4 words
C…E…G…L…
Category 15Moroccan Dishes4 words
T…C…P…H…
Category 16Dinosaur Species4 words
T…T…S…V…
v6 12 categories · 84 words · first seen 2026-09-03
How many categories are in Bubble Word Jam Level 51?
Bubble Word Jam Level 51 has 12 categories with 48 words in total (version v1): Dairy Products, Amphibians, Paired Things, Bat, Mammals, Cheese, Underground Treasures, Oil, Eyes, Rare Elements, Birds, Vertebrates. This level number has 6 known versions with different word sets — all are listed on this page.
What are the categories in Bubble Word Jam Level 51?
The 12 categories in Level 51 (version v1) are: Dairy Products (4 words), Amphibians (4 words), Paired Things (4 words), Bat (4 words), Mammals (4 words), Cheese (4 words), Underground Treasures (4 words), Oil (4 words), Eyes (4 words), Rare Elements (4 words), Birds (4 words), Vertebrates (4 words).
Why does my Bubble Word Jam Level 51 look different from this answer key?
The game reshuffles level content by app version and region, so the same level number can show different words on different devices. This page lists every known version of Level 51 — switch versions with the tabs above, or use the reverse word finder to match the exact words on your screen.
