Screenshots
Watch trailer on Steam ↗BOKUKAN5 TOKYO (HND) I am an Air Traffic Controller
TechnoBrain · Published by TechnoBrain
Last updated 28 Sept 2026
The latest air traffic control puzzle is here! Set at Tokyo International Airport (HND/RJTT), experience two ways to enjoy the airport: Air Traffic Control Puzzle and the all-new Terminal Side. BOKUKAN evolves into a game where you can immerse yourself in the airport experience.
Free
Simulation, Strategy · 2027 · More free games
Manage Tokyo International Airport (HND) from the air traffic control tower or terminal side. Experience BOKUKAN5's immersive puzzle challenges in a futuristic simulation setting.
About this game
BOKUKAN5 TOKYO (HND), the Latest Entry in the Air Traffic Control Puzzle Series, Is Finally Here!
The first installment is set in Tokyo International Airport (HND/RJTT), Japan's most iconic airport.
The game introduces two distinct ways to enjoy the airport: an Air Traffic Control Puzzle experience and an all-new Airport Exploration experience. BOKUKAN evolves into a game where you can immerse yourself in the airport experience.
Enjoy an air traffic control puzzle game where you will guide aircraft safely while managing the overall flow of airport operations as an air traffic controller.
*Not available in Demo Ver. 1.
■ Terminal Side – Experience the Airport Atmosphere
A brand-new feature has been added to the series, allowing you to experience the joy of simply visiting an airport.
Terminal Side is a new perspective that lets you experience the joy of visiting an airport itself. Step into the shoes of different airport visitors—from travelers to avgeeks—and enjoy spending time at the airport as if you were really there.
For the safe flight of aircraft, air traffic controllers play a vital role. We focus on the duties of these controllers in our game scenarios.
Plans for Modding and Creation Tools
We're also exploring the development of modding and creation tools, including support for aircraft texture customization and scenario creation.
Please note: Features, content, and release timing are subject to change and are not guaranteed. Development priorities may also change due to technical or other unforeseen circumstances.
The first installment is set in Tokyo International Airport (HND/RJTT), Japan's most iconic airport.
The game introduces two distinct ways to enjoy the airport: an Air Traffic Control Puzzle experience and an all-new Airport Exploration experience. BOKUKAN evolves into a game where you can immerse yourself in the airport experience.
Two Ways to Experience the Airport!
■ Tower Side – Play the Air Traffic Control PuzzleEnjoy an air traffic control puzzle game where you will guide aircraft safely while managing the overall flow of airport operations as an air traffic controller.
*Not available in Demo Ver. 1.
■ Terminal Side – Experience the Airport Atmosphere
A brand-new feature has been added to the series, allowing you to experience the joy of simply visiting an airport.
Terminal Side is a new perspective that lets you experience the joy of visiting an airport itself. Step into the shoes of different airport visitors—from travelers to avgeeks—and enjoy spending time at the airport as if you were really there.
What is BOKUKAN?
Since its release in 1998, this air traffic control simulation game has established itself as a long seller, strongly supported by numerous users both inside and outside of aviation fandom.For the safe flight of aircraft, air traffic controllers play a vital role. We focus on the duties of these controllers in our game scenarios.
Roadmap
Planned Features and Improvements:- Additional aircraft
- Enhanced airport and scenery models
- Additional time-of-day and weather options
- Additional service vehicles and ground staff (NPCs)
- Improvements to both the in-game and out-of-game UI
- Expanded explorable areas in Terminal Side
- Improvements to the apps available in Terminal Side
- Additional apps for Terminal Side
- New missions for Terminal Side
- New Achievements for Terminal Side
- Additional Tower Side (Air Traffic Control Game) content
- Traditional Chinese and Simplified Chinese language support
Plans for Modding and Creation Tools
We're also exploring the development of modding and creation tools, including support for aircraft texture customization and scenario creation.
Please note: Features, content, and release timing are subject to change and are not guaranteed. Development priorities may also change due to technical or other unforeseen circumstances.
System Requirements
Will my PC run this? →Minimum
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows11
Recommended
Recommended:
- Requires a 64-bit processor and operating system
Supported Languages
English, Japanese
Latest news
AnnouncementsOfficial
BOKUKAN5 TOKYO (HND) Demo Has Finally Arrived!
{STEAM_CLAN_IMAGE}/45950637/750442711210a40933cc1945c0f9e2ab6f1c012e.png BOKUKAN5 TOKYO (HND) Demo Has Finally Arrived! Coming in 2027, BOKUKAN5 is the newest entry in the Air Traffic Control Puzzle series! ✈️ The first installment is set in Tokyo International Airport (HND/RJTT), Japan's most iconic airport. The game introduces two distinct ways to enjoy the airport: an Air Traffic Control Puzzle experience and an all-new Airport Exploration experience. BOKUKAN evolves into a game where you can immerse yourself in the airport experience. In the newly released BOKUKAN5 TOKYO (HND) Demo Ver. 1, you can get an early look at Terminal Side, a brand-new feature making its debut in the series. Freely explore the Terminal 1 observation deck, watch aircraft, listen to airband radio, capture the perfect moment, and enjoy the excitement of time spent at the airport. Whether you are an avgeek or simply looking forward to your next trip, you will get to experience the unique atmosphere that makes airports so special. *In Demo Ver. 1, you can explore the Terminal 1 observation deck. ■ What You Can Do in Demo Ver. 1 (Terminal Side) 🚶 Freely explore Terminal 1 observation deck 📷️ Take photos 🎵 Change the background music (included tracks only) 🎧️ Listen to airband radio (Tower frequency only) 📄 View flight schedules for the included stage 🔍 Use the observation deck binoculars 🪑 Sit on a bench and relax while enjoying the airport atmosphere Be sure to give it a try! 🎮️ Roadmap Planned Features and Improvements: Additional aircraft Enhanced airport and scenery models Additional time-of-day and weather options Additional service vehicles and ground staff (NPCs) Improvements to both the in-game and out-of-game UI Expanded explorable areas in Terminal Side Improvements to the apps available in Terminal Side Additional apps for Terminal Side New missions for Terminal Side New Achievements for Terminal Side Additional Tower Side (Air Traffic Control Game) content Traditional Chinese and ...Read full article on Community Announcements (TechnoBrain)AnnouncementsOfficial
🛫The official BOKUKAN5 Discord server is now open!
{STEAM_CLAN_IMAGE}/45950637/e4ea2ed94c742368d41a0174119955fe920eace5.png 🛫The official BOKUKAN5 Discord server is now open! A community for enjoying BOKUKAN5. 📢Be the first to receive development updates and the latest news 🗨️Connect with fellow players and fellow avgeeks 📷️Share your screenshots and gameplay experiences (After launch) Whether you're a longtime BOKUKAN5 fan, new to the series, or an avgeek, you're more than welcome to join! We look forward to having you on board.✈️ https://discord.gg/He6ZdyVhBV Since its release in 1998, this air traffic control simulation game has established itself as a long seller, strongly supported by numerous users both inside and outside of aviation fandom. For the safe flight of aircraft, air traffic controllers play a vital role. We focus on the duties of these controllers in our game scenarios. “BOKUKAN5” is an authentic air traffic control simulation game where you take command of the control tower and guide aircraft safely and smoothly around a busy airport. Survey the entire airport, assess the situation, and make rapid decisions one after another. Experience the tension of overseeing the entire airport, assessing every situation, and making rapid, successive decisions—and the exhilaration of overcoming every obstacle to guide all aircraft safely to their destinations. 👇️Find out more Add to your wishlist here. https://store.steampowered.com/app/4199010/BOKUKAN5_TOKYO_HND/Read full article on Community Announcements (TechnoBrain)AnnouncementsOfficial
🎬️New Dev Footage! #5: BOKUKAN5 TOKYO (HND)
New Development Footage Released! Coming soon on Steam !! A quick sneak peek at the latest title in the series, BOKUKAN5 TOKYO (HND), currently in development🎬️ Get ready for a brand-new BOKUKAN world🛫 Since its release in 1998, this air traffic control simulation game has established itself as a long seller, strongly supported by numerous users both inside and outside of aviation fandom. For the safe flight of aircraft, air traffic controllers play a vital role. We focus on the duties of these controllers in our game scenarios. “BOKUKAN5” is an authentic air traffic control simulation game where you take command of the control tower and guide aircraft safely and smoothly around a busy airport. Survey the entire airport, assess the situation, and make rapid decisions one after another. Experience the tension of overseeing the entire airport, assessing every situation, and making rapid, successive decisions—and the exhilaration of overcoming every obstacle to guide all aircraft safely to their destinations. Stay tuned for more details and announcements! Add to your wishlist here. https://store.steampowered.com/app/4199010/BOKUKAN5_TOKYO_HND/Read full article on Community Announcements (TechnoBrain)AnnouncementsOfficial
🎬️New Dev Footage! #4: BOKUKAN5 TOKYO (HND)
New Development Footage Released! Coming soon on Steam !! A quick sneak peek at the latest title in the series, BOKUKAN5 TOKYO (HND), currently in development🎬️ Airport's shifting scenery through seasons and time🍁 Get ready for a brand-new BOKUKAN world!🛫 Since its release in 1998, this air traffic control simulation game has established itself as a long seller, strongly supported by numerous users both inside and outside of aviation fandom. For the safe flight of aircraft, air traffic controllers play a vital role. We focus on the duties of these controllers in our game scenarios. “BOKUKAN5” is an authentic air traffic control simulation game where you take command of the control tower and guide aircraft safely and smoothly around a busy airport. Survey the entire airport, assess the situation, and make rapid decisions one after another. Experience the tension of overseeing the entire airport, assessing every situation, and making rapid, successive decisions—and the exhilaration of overcoming every obstacle to guide all aircraft safely to their destinations. Stay tuned for more details and announcements! Add to your wishlist here. https://store.steampowered.com/app/4199010/BOKUKAN5_TOKYO_HND/Read full article on Community Announcements (TechnoBrain)AnnouncementsOfficial
🎬️New Dev Footage! #3: BOKUKAN5 TOKYO (HND)
New Development Footage Released! Coming soon on Steam !! A quick sneak peek at the latest title in the series, BOKUKAN5 TOKYO (HND), currently in development🎬️ Get ready for a brand-new BOKUKAN world!🛫 Since its release in 1998, this air traffic control simulation game has established itself as a long seller, strongly supported by numerous users both inside and outside of aviation fandom. For the safe flight of aircraft, air traffic controllers play a vital role. We focus on the duties of these controllers in our game scenarios. “BOKUKAN5” is an authentic air traffic control simulation game where you take command of the control tower and guide aircraft safely and smoothly around a busy airport. Survey the entire airport, assess the situation, and make rapid decisions one after another. Experience the tension of overseeing the entire airport, assessing every situation, and making rapid, successive decisions—and the exhilaration of overcoming every obstacle to guide all aircraft safely to their destinations. Stay tuned for more details and announcements! Add to your wishlist here. https://store.steampowered.com/app/4199010/BOKUKAN5_TOKYO_HND/Read full article on Community Announcements (TechnoBrain)
