Playtesting
Play the game in the tab with test players, read the Play log and live values, and fix problems first.
Play
Press Play. The game runs in the tab, with you as the room owner.
Pick a team in the Menu and press Start.
Click the game, then move with the arrow keys or WASD.
Press Stop to go back to editing.
Test players
In Players, press Add player. Each one can stand still, hold a direction or follow the mouse. You can also drive them or watch from their view.
You hear the game's sounds as the player you watch hears them: a sound near someone else, or fading with distance, sounds as it would to them. Sound starts once you click or press a key in the tab.
See what happens
Play log: joins, chat, events and row errors (click one to jump to the row).
Variables: select one to see its value right now.
Physics view: turn it on in the match bar to see every disc, wall, crossing and joint as disko moves them, over the game's look.
Problems
The Studio checks your game as you edit:
Errors stop Play and Publish. Click one to jump to it.
Warnings don't.
Every problem explained: Errors.