Online Matches Just Got Better!
In this update, we’ve added cork and middle support to make online matches even more fun.
Along with the introduction of new games, we’ve also improved usability around game settings and camera controls. Let’s take a look at what’s new!
Cork & Middle Are Now Available in Online Matches!
Middle and Cork can now be used in online matches.
Please note that these features are not available when playing steel darts with manual score input.
What is Middle ?
Middle is a method used to decide who throws first by aiming at the bull.
Inner Bull beats Outer Bull
If both darts land outside the bull, the dart closer to the center wins
⚠️ Middle is only available in matches between GRAN EYE users.
What is Cork ?
Cork is also a method to decide who throws first by aiming at the bull.
When both players miss the bull, a GRAN DARTS original rule is applied instead of the traditional cork rule.

If both darts miss the bull and land in the inner single, the player who hits the higher number goes first.
If the dart lands outside the triple ring, the throw is invalid and must be replayed.
⚠️ Cork is available when your opponent is playing with soft-tip darts.
Please note that settings may vary depending on your opponent
Even if you or your opponent sets Middle for Diddle or Cork, settings may change depending on the combination of players.
GRAN EYE | GRANBOARD132 (soft) | Manual input (steel) | |
|---|---|---|---|
GRAN EYE | Middle | Cork | Random |
GRANBOARD132 (soft) | Cork | Cork | Random |
Manual input (steel) | Random | Random | Random |
Two New Games Have Been Added
We’ve added two new games that can be enjoyed in local play.
TicTacToe (Party)

A fresh darts twist on the classic Tic-Tac-Toe game.
This party game challenges both your strategy and dart control.
Rules: https://www.gran-darts.com/grandartsapp/game/tic-tac-toe/steel
ONIREN (Practice)

The game title means “demon practice” in Japanese.
As the name suggests, this is a focused practice game where you repeatedly aim for designated targets to sharpen your skills.
Perfect for players looking for a different kind of training experience.
Rules: https://www.gran-darts.com/grandartsapp/game/oniren
UI Improvements
To make the app more intuitive and user-friendly, we’ve made several UI improvements.
Game Play Settings
Access to Game Play Settings, where you can adjust in-game effects and controls, has been improved.
Previously, these settings were only accessible via the gear icon.
Now, they are more clearly displayed, making it easier to see where and how to change settings.

Camera Settings During Online Matches

You can now adjust camera settings used during online matches directly from here.
Player Camera
You can choose which camera shows the player who is throwing.
Play Mode | Available Camera |
|---|---|
GRAN EYE | Device front camera |
GRANBOARD | Device front camera |
Manual Input | Not available* |
* External camera support will be added in a future update.
Dartboard Camera
You can choose which camera shows the dartboard.
Play Mode | Available Camera |
|---|---|
GRAN EYE | Not available* |
GRANBOARD | Not available* |
Manual Input | Device rear camera |
* External camera support will be added in a future update.
Update Now and Try It Out!
Be sure to update the app and experience the new games and features for yourself.
We will continue to deliver updates that make darts even more enjoyable—stay tuned for what’s next!
