By Evan Cole · Last verified 2026-09-03Difficulty: Brutal 5/5✓ Played & verified
3 traps on this boardShow
'Electron' and 'Phase' look like they belong with Scientific Imaging Techniques — Crystallography and Microscopy are right there on this board — but here they merge into the Types Of Microscopy category (Confocal · Electron · Fluorescence · Phase).
'Bell' appears in 16 different categories across the game — on this board it goes with the Peppers category.
'Signal' appears in 13 different categories across the game — on this board it goes with the Can Be Scrambled category.
Spoiler shield:
Category 1Logical Fallacies4 words
B…C…S…S…
Category 2Principled4 words
D…M…S…H…
Category 3Peppers4 words
J…B…H…C…
Category 4South America Capitals4 words
L…B…B…S…
Category 5Statistical Distributions4 words
B…G…P…U…
Category 6Can Be Pitched4 words
B…I…T…V…
Category 7Can Be Scrambled4 words
E…L…S…T…
Category 8Musical Tempo Markings4 words
A…A…A…P…
Category 9Parts Of A Compass4 words
B…D…M…R…
Category 10Ancient Greek City-States4 words
A…C…S…T…
Category 11Scientific Imaging Techniques4 words
C…M…R…T…
Category 12Types Of Microscopy4 words
C…E…F…P…
Category 13Cartoon Cats4 words
F…G…S…T…
Category 14Diplomatic Ranks4 words
A…A…C…E…
Category 15Video Game4 words
P…L…C…C…
Category 16Branches Of Linguistics4 words
M…P…S…S…
💡 Step 1: Clear South America Capitals and Types Of Microscopy first — tight, unambiguous sets.
💡 Step 2: Work through the remaining 13 categories — no trap flags, steady elimination.
💡 Step 3: Save Scientific Imaging Techniques for last — their words overlap or share names with other groups on this board.
This board has 16 categories and 64 words — bigger than 89% of levels — and most boards allow about 10 merges, so plan for roughly 1 wrong merge of slack.
Different words on your screen? See 3 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 20 categories · 80 words · first seen 2026-09-03
Category 1Logical Fallacies4 words
B…C…S…S…
Category 2Principled4 words
D…M…S…H…
Category 3Peppers4 words
J…B…H…C…
Category 4South America Capitals4 words
L…B…B…S…
Category 5Statistical Distributions4 words
B…G…P…U…
Category 6Can Be Pitched4 words
B…I…T…V…
Category 7Can Be Scrambled4 words
E…L…S…T…
Category 8Musical Tempo Markings4 words
A…A…A…P…
Category 9Parts Of A Compass4 words
B…D…M…R…
Category 10Ancient Greek City-States4 words
A…C…S…T…
Category 11Scientific Imaging Techniques4 words
C…M…R…T…
Category 12Types Of Microscopy4 words
C…E…F…P…
Category 13Cartoon Cats4 words
F…G…S…T…
Category 14Diplomatic Ranks4 words
A…A…C…E…
Category 15Video Game4 words
P…L…C…C…
Category 16Branches Of Linguistics4 words
M…P…S…S…
Category 17Clothing4 words
K…S…P…A…
Category 18Board Games4 words
D…R…L…B…
Category 19Rock Types4 words
Q…G…L…S…
Category 20Blacksmithing4 words
S…C…T…F…
v3 18 categories · 72 words · first seen 2026-09-03
Category 1Logical Fallacies4 words
B…C…S…S…
Category 2Peppers4 words
J…B…H…C…
Category 3South America Capitals4 words
L…B…B…S…
Category 4Statistical Distributions4 words
B…G…P…U…
Category 5Can Be Pitched4 words
B…I…T…V…
Category 6Can Be Scrambled4 words
E…L…S…T…
Category 7Musical Tempo Markings4 words
A…A…A…P…
Category 8Parts Of A Compass4 words
B…D…M…R…
Category 9Ancient Greek City-States4 words
A…C…S…T…
Category 10Scientific Imaging Techniques4 words
C…M…R…T…
Category 11Types Of Microscopy4 words
C…E…F…P…
Category 12Cartoon Cats4 words
F…G…S…T…
Category 13Diplomatic Ranks4 words
A…A…C…E…
Category 14Video Game4 words
P…L…C…C…
Category 15Branches Of Linguistics4 words
M…P…S…S…
Category 16Clothing4 words
K…S…P…A…
Category 17Board Games4 words
D…R…L…B…
Category 18Rock Types4 words
Q…G…L…S…
v4 16 categories · 69 words · first seen 2026-09-03
How many categories are in Bubble Word Jam Level 440?
Bubble Word Jam Level 440 has 16 categories with 64 words in total (version v1): Logical Fallacies, Principled, Peppers, South America Capitals, Statistical Distributions, Can Be Pitched, Can Be Scrambled, Musical Tempo Markings, Parts Of A Compass, Ancient Greek City-States, Scientific Imaging Techniques, Types Of Microscopy, Cartoon Cats, Diplomatic Ranks, Video Game, Branches Of Linguistics. This level number has 4 known versions with different word sets — all are listed on this page.
What are the categories in Bubble Word Jam Level 440?
The 16 categories in Level 440 (version v1) are: Logical Fallacies (4 words), Principled (4 words), Peppers (4 words), South America Capitals (4 words), Statistical Distributions (4 words), Can Be Pitched (4 words), Can Be Scrambled (4 words), Musical Tempo Markings (4 words), Parts Of A Compass (4 words), Ancient Greek City-States (4 words), Scientific Imaging Techniques (4 words), Types Of Microscopy (4 words), Cartoon Cats (4 words), Diplomatic Ranks (4 words), Video Game (4 words), Branches Of Linguistics (4 words).
Why does my Bubble Word Jam Level 440 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 440 — switch versions with the tabs above, or use the reverse word finder to match the exact words on your screen.
