Weekly Ichikawa Quiz
Edition · Milky Way
15 Questions · 5:00
Updated November 8, 2026
This week's trivia challenge

Weekly Ichikawa QuizMilky
Way.

How well do you know your home galaxy? Take 15 multiple-choice questions on the Milky Way's shape, size, stars, central black hole, history, mythology and the missions that mapped it. Answer at your own pace before the five-minute clock runs out.

Galactic Structure Stars & Black Holes Astronomy History Myths & Names Space Missions
Start the quiz
15Questions
5:00Timer starts with first answer
04Choices per question
FreeNo registration needed
01 — This week's quiz

15 questions. One home galaxy.

Correct0/15
Time5:00
Streak0
Galaxy TypeQuestion 1 of 15

What type of galaxy is the Milky Way?

Need a clue?

Its overall shape is shared by roughly two-thirds of the spiral galaxies astronomers see nearby.

Question map15 left
OpenCorrectMissed
02 — About

What Is the Milky Way Quiz?

This edition of the Weekly Ichikawa Quiz takes you on a tour of the Milky Way, the vast spiral of stars, gas, dust and mystery that our Sun calls home.

Each question gives you four choices, an optional clue, and a clear explanation after you answer. You can revisit any question using the question map, then review all 15 at the end.

Galaxy structureStars & black holesAstronomy historyMyths & namesSpace missions
03 — Gameplay

How to Play

01

Choose your answer

Pick A, B, C or D. The options are reshuffled for each new attempt.

02

Beat the clock

The five-minute timer begins when you submit your first answer.

03

Use clues

Open the optional clue before answering a question.

04

See your score

Review your accuracy, points, longest correct streak and explanations.

TipUnsure about one question? Skip it and return using the question map.
04 — Format

A Quick Brain Workout

Questions15 Milky Way questions
ChoicesFour randomized options per question
Timer300 seconds, beginning with the first answer
Passing score8 of 15 correct (at least 50%)
Scoring100 points per correct answer, plus a bonus for the longest streak
ReplayUnlimited attempts with reshuffled options
05 — FAQ

Frequently Asked Questions

Is this quiz free?

Yes. You can play without signing up.

When does the timer start?

After you select your first answer. Simply opening the quiz does not start the clock.

Can I skip a question?

Yes. Use Next or the question map to return later. Results appear after every question is answered or when time runs out.

Are correct answers always in the same position?

No. The four options are reshuffled when you begin a fresh attempt.

Can I see the correct answers?

Yes. You receive immediate feedback, and the final answer review includes an explanation for each question.

Weekly Ichikawa Quiz
Milky Way · 15 questions · 300-second timer
Updated November 8, 2026