eSIMを即時配送 · 200以上の渡航先に対応 · LuxEmitが提供
Free travel game
Turn Osaka into an adventure.
Tell us where you are. Pick your kind of adventure. We'll give you something unexpected to do. No account. No app. Just go.
Start a side questPlay anywhere · Complete quests · Earn points · Screenshot your wins · Challenge your friends
Step 1
Tell us what city you're exploring.
Step 2
Choose a category or let us surprise you.
Step 3
Finish the challenge, earn points and screenshot your achievement.
No location access needed — just tell us the city.
0 points
0 all-time
100 points to Explorer
Scores are saved in this browser on this device only. No account, no email, nothing sent anywhere. Clearing your browser data clears your score.
These challenges only work here. Play them in any order — the game will mix them with quests that work anywhere in Japan.
Food & Drink · Easy · 100 points · 1 hr
Follow the Osaka motto and eat three different street dishes in one evening.
The catch: No sitting down until all three are gone.
Bonus +50: Add a fourth from a stall with no English sign.
Local Culture · Bold · 300 points · 45 min
Talk to a shopkeeper or stall owner and let them make fun of you.
The catch: No retreating into English immediately.
Bonus +75: Learn the Osaka word for thanks.
Explore · Easy · 100 points · 1 hr
Walk a covered shotengai arcade from one end to the other.
The catch: No stopping halfway.
Bonus +50: Find a shop that has been there fifty years.
Hidden Gems · Adventure · 200 points · 1–2 hrs
Drink somewhere in Osaka with fewer than eight seats.
The catch: No standing bars with room to hide.
Bonus +75: Talk to whoever is beside you.
Photo Quest · Quick · 50 points · 20 min
Photograph Osaka's stacked neon signage as pure pattern.
The catch: Signs only, nothing at eye level.
Bonus +25: Get one with a moving sign in it.
Must-Do · Epic · 500 points · 4 hrs
Cross Osaka on foot and by local rail from the castle grounds to the water.
The catch: No taxis.
Bonus +150: Finish at sunset on the water.
Share your Side Quest
Send Osaka side quests to whoever you're travelling with. The link opens this city ready to play.
https://buybeforeyoufly.com/ja/side-quest/osaka
#BuyBeforeYouFly #SideQuestTravel #OsakaSideQuest
A side quest is a small, self-contained challenge you can complete wherever you happen to be standing. Side Quest is a free browser-based travel game from Buy Before You Fly: you tell it which city you are exploring, choose the kind of adventure you are in the mood for, and it hands you something unexpected to do. Every quest is built from an objective, a constraint that makes it interesting, and an optional bonus — so instead of another list of the same twenty attractions, you get a reason to walk down a different street, order something you cannot pronounce, or look at one painting for twenty minutes.
There is nothing to install and nothing to sign up for. It works on the phone in your pocket, in the gap between a late checkout and an evening flight, or on a full free day in a city you have never visited.
Markets, bakeries, street food and the dish locals order without looking at the menu.
One room, one object, one story — museum challenges that beat drifting past everything.
The landmark experiences, with a twist that stops them feeling like a checklist.
Neighbourhood walks, wrong turns on purpose and streets guidebooks skip.
Small photo missions that train you to notice details other travellers walk past.
Language, music, craft, ritual and everyday life where you happen to be standing.
Parks, water, viewpoints and green detours between the busy bits.
The small, quiet, odd and overlooked corners of a city.
Side Quest has no accounts, no friend lists and no leaderboards to join — which is exactly what makes it easy to play together. Everyone opens the page on their own phone, plays the same city, and compares screenshots at dinner. Agree on a target before you split up: first to 500 points, most quests completed before sunset, or one epic quest each. Points are kept in your own browser, so the only scoreboard is the one you keep between you.
Side Quest is free and always will be. When you want the rest of the trip sorted, the same site covers it:
Country-by-country guides, things to do and short itineraries.
Arrivals, transport, wi-fi, food and connections for major hubs.
Mobile data in 200+ destinations, installed before you land.
A downloadable plan built around your pace, interests and budget.