- We've prepared animations for each battle map with Touhou characters. - 24 September 2026
We've prepared animations for each battle map with Touhou characters.Also, in Stage 1 and Stage 2, you can now build and chop down trees.Plus, we've improved the specs for equipment, weapons, and spells.And we've rolled out the Happy Halloween 2026 update.
- Supports up to three screens! Connect multiple monitors. - 18 September 2026
Supports up to three screens! Connect multiple monitors through your graphics card and play on an ultra-wide display.
- We rolled out a bug fix update. - 13 September 2026
We rolled out a bug fix update.- Now your server's public view is visible to other players.- Synchronization of tree chopping with other players is now possible, enabling collaborative work.- Synchronization of ore mining with other players is now possible, enabling collaborative work.- The weapon you have selected can now be seen by other players too.
- I made a bundle that includes 9nahitoproject's new work, United2030. - 27 August 2026
I made a bundle that includes 9nahitoproject's new work, United2030.
- # Notice of Price Revision for 'Touhou Eternal Frontier' - 26 August 2026
# Notice of Price Revision for 'Touhou Eternal Frontier'Thank you for always playing 'Touhou Eternal Frontier.'With upcoming updates aimed at improving and expanding the game content, **we plan to revise the sales price of this work.**From now on, we aim to make the game more enjoyable and satisfying, and we plan to proceed with improvements such as the following:- Overall quality improvement of the game- Improvements to battles and animations- Adjustments to maps and effects- UI and usability improvements- Bug fixes and various balance adjustments- Other updates to enhance the game experienceWhile valuing the gratitude to everyone who has purchased and supported this game so far, we will continue to improve the work.**Those who purchase before the price revision can continue to enjoy future updates without any additional cost.**We will announce the timing of the price revision and the…
- Applied a lag and performance improvement patch. - 5 August 2026
Applied a lag and performance improvement patch. If the last update was heavy for you, try updating again. The patch will be applied.
- We added various ores, as well as swords and bows. - 4 August 2026
We added various ores, as well as swords and bows. Things like diamond, emerald, iron, crystal, copper, and coal.
- Price Update Notice - 2 August 2026
Price Update NoticeWith the upcoming major update, the price of Touhou Eternal Frontier will change from $0.99 to $1.99.You can purchase it at the current price until August 2, 2026.If you've already bought it, you can enjoy future updates at no extra cost.Thanks for your support!
- I've made various improvements and added some elements. - 31 July 2026
If the game keeps crashing, please update it.We mainly updated and improved the following 11 items:1. Added inventory feature2. Added items3. Added lumberjack element4. Added item drops5. Added object exploration6. Added blue slime7. Added shop8. Added chest9. Added material generation device10. Changed ExtraB-111. Added building
- Added a start screen, loadout scene, and ending scene. - 28 July 2026
Added a start screen, loadout scene, and ending scene. Also added triggers to objects, the ability to focus on enemies, and X-key special attacks for weapons 1, 2, and 3. ① Added start screen ② Added loadout scene ③ UI changes ④ Made weapons 1, 2, and 3 usable with the X key ⑤ Reduced enemy explosion and bullet penetration indoors ⑥ Lighting changes ⑦ Added object triggers when focusing on them ⑧ Added ending scene after Story 4-2
- We made an important update. - 25 July 2026
If the update doesn't go smoothly, please uninstall the game once and then reinstall it. We mainly updated the following 7 points: 1. Added important arrow guides to the portal 2. Added portal effects 3. Added blinking lighting animation \ 4. Added rain effects \ 5. Implemented enemy appearance effects 6. Improved the UI 7. Display of the boundary hexagon grid
- We have synchronized some maps that were not previously synced. - 2 June 2026
We have synchronized some maps that were not previously synced.
- Audio lag has been fixed and a DJ/BGM synchronization feature has been added. - 1 June 2026
Audio lag has been fixed and a DJ/BGM synchronization feature has been added. If you play music on the same map as your friends, the background music will synchronize and resonate, allowing you to enjoy DJing! Please give it a try!
- We have made corrections to the enemy network - 29 May 2026
We have made corrections to the enemy network synchronization and chat synchronization. You can explore anywhere with friends and companions.
- We have fixed network bugs. - 26 May 2026
We have fixed network bugs. Multiplayer with friends and others can now be played smoothly.
- The Touhou Eternal Frontier online mode is back after approximately one year! - 25 May 2026
The Touhou Eternal Frontier online mode is back after approximately one year!Touhou Eternal Frontier was initially released with an online mode, but due to technical issues, it quickly became a single-player game.You can now cooperate with friends to defeat enemies and explore together! This mode is currently in testing.Player synchronization is enabled without any additional settings.
- We're currently developing a new Steam game, "United2030"! - 14 April 2026
We're currently developing a new Steam game, "United2030"! Please add it to your wishlist and follow us on the store page!Steam：United2030About this gameUnited2030 is an original third-person 3D action game from 9nahitoproject, where the protagonist travels through a near-future world in 2030.The game features a series of interconnected small maps. You progress through the map by finding and entering cube-shaped portals guided by in-game cutscenes.In this game, you can explore realistic forests, visit futuristic fortresses, and even travel to futuristic cities. Sometimes you'll even battle rogue robot enemies.Why not experience a realistic near-future world with United2030?
- We've improved the FPS during gameplay in Story Mode! - 13 April 2026
We've improved the FPS during gameplay in Story Mode!
- Announcement regarding YouTube channel migration. - 11 April 2026
Announcement regarding YouTube channel migration. The previous YouTube channel has been deleted, and a new channel has been created.
- Added the Free Coin Island map. On this map, - 11 March 2026
Added the Free Coin Island map. On this map, you can obtain free coins using the free coin miner.- Free coins in this game have the same value as premium coins.- To unlock this island, you need to either have 500 premium coins or spend 5,000,000 allowances.- You can obtain free coins when the miner's energy on this island is full.- The allowance threshold to unlock the Free Coin Mine map has been raised to 1,000,000.
