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Rankings
Rankings
Hardest Exams by Pass Rate
Rank
Certification
Pass Rate
🥇
Corporate Buzzword Translator
★★★★★
13.2%
🥈
Subscription Cancellation Master
★★★★★
15.3%
🥉
Internet Slang Archaeology
★★★★★
22.7%
4
Restroom Vacancy Oracle
★★★★☆
27.6%
5
Social Media "Like" Psychology
★★★★☆
28.2%
6
Cat Mood Translator
★★★★☆
29%
7
Fandom Economics
★★★★☆
29.3%
8
Comparative Chronoception Across Cultures
★★★★☆
30.1%
9
Boss Mood Barometer
★★★★☆
30.8%
10
IKEA Furniture Assembly Survivor
★★★★☆
31.7%
11
Paradox of Choice in Practice
★★★★☆
32.5%
12
Fastest Checkout Line Selector
★★★★☆
33.4%
13
Honmamon Kansai-jin Certification: Advanced
★★★★★
33.9%
14
Humble Brag Defense Arts
★★★★☆
34.2%
15
Excuse Architect
★★★★☆
35.6%
16
Ontology of "What a Waste"
★★★★☆
35.8%
17
Packed Train Positioning Studies
★★★★☆
38.5%
18
Bowing Angle Engineering
★★★☆☆
39.5%
19
Missing Sock Investigation Officer
★★★★☆
39.7%
20
"Read Later" Eternity Theory
★★★☆☆
41.1%
21
Yawn Contagion Defense Specialist
★★★★☆
41.2%
22
Name Forgetting Recovery Arts
★★★★☆
42.8%
23
Procrastination Philosophy
★★★☆☆
43.7%
24
Global Gesture Miscommunication Studies
★★★☆☆
44.8%
25
Group Photo Blink Avoidance Specialist
★★★☆☆
45.3%
26
Password Amnesia Studies
★★★☆☆
46.3%
27
Air Guitar Performance Certification
★★★☆☆
47.3%
28
Phone Battery Chicken Race Expert
★★★☆☆
47.5%
29
Read Receipt Ghosting Resilience Test
★★★☆☆
47.5%
30
Elevator Silence Endurance Specialist
★★★☆☆
48.2%
31
"Any Questions?" Silence Endurance Specialist
★★★☆☆
48.5%
32
Bed Escape Disorder Specialist
★★★☆☆
49.1%
33
Izakaya Order Negotiation Arts
★★★☆☆
49.3%
34
Delivery Missed Connection Studies
★★★☆☆
49.8%
35
Party Organizer Master
★★★☆☆
50.2%
36
Karaoke Song Selection Strategist
★★★☆☆
51.3%
37
Headphone Leak Detection Specialist
★★★☆☆
51.8%
38
Late-Night Online Shopping Restraint Specialist
★★★☆☆
52.1%
39
Meeting Multitasking Master
★★★☆☆
52.7%
40
Automatic Door Rejection Studies
★★★☆☆
52.8%
41
Souvenir Distribution Optimizer
★★★☆☆
53.2%
42
Hangover First Aid Specialist
★★★☆☆
53.3%
43
Train Overriding Recovery Arts
★★★☆☆
54.1%
44
Fridge Archaeology
★★★☆☆
54.6%
45
Charging Cable Archaeology
★★★☆☆
55.3%
46
Sleep-Fall Detection Analyst
★★★☆☆
55.8%
47
Copy-Paste Email Detective
★★★☆☆
56.3%
48
Honmamon Kansai-jin Certification: Intermediate
★★★☆☆
58.5%
49
Food Review Vocabulary Test
★★☆☆☆
58.7%
50
Queue Master
★★☆☆☆
58.7%
51
Late-Night Snack Justification Theory
★★★☆☆
58.8%
52
Trash Day Memory Arts
★★☆☆☆
61.3%
53
Hot Spring Etiquette Certification
★★☆☆☆
62.3%
54
Bath Temperature Sommelier
★★☆☆☆
62.4%
55
Escalator Standing Position Studies
★★☆☆☆
65.8%
56
Umbrella Abandonment Management
★★☆☆☆
65.8%
57
Weather Forecast Skeptic Certification
★★☆☆☆
66.6%
58
Zoom Background Interior Designer
★★☆☆☆
67.2%
59
WiFi Refugee Survivor
★★☆☆☆
68.3%
60
Solo Living Survivor Exam
★★☆☆☆
68.7%
61
Selfie Angle Engineer
★★☆☆☆
69.3%
62
"Excuse Me" Magnet Certification
★★☆☆☆
70.5%
63
Boomer Text Master
★★☆☆☆
71.1%
64
Meme Cultural Literacy
★★☆☆☆
71.6%
65
Honmamon Kansai-jin Certification: Beginner
★★☆☆☆
72.3%
66
Graduation Ceremony Emotion Manager
★★☆☆☆
72.4%
67
Remote Control Retrieval Without Moving
★☆☆☆☆
73.4%
68
White Day Triple Return Accountant
★☆☆☆☆
87.5%
69
White Day Return Gift Excuse Master
★☆☆☆☆
89.1%
70
Gift Wrapping Disaster Recovery Specialist
★☆☆☆☆
90.8%
71
Unrequited Gift Giving Sainthood Exam
★☆☆☆☆
92.5%
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