The toolbar

The strip along the top is the same in every tab: files on the left, Undo and Play in the middle, modes and help on the right.

Coin Quest — NutHouse
NutHouse’s toolbar: New, Open, Save, Share…, Undo, Redo, Play level, Play game, the Simple/Advanced/Expert switch, Library, Samples, ? and Learn
The toolbar, with Coin Quest open.

What each button does

NutHouseThe logo, and next to it the name of your game. A dot in front (“• Chocobreak”) means there are changes you have not saved.
NewAn empty game. ⌘N. If you have unsaved changes, NutHouse asks first.
OpenOpen a .nuthouse file. ⌘O.
SaveSave in the same place. ⌘S. The first time it asks where.
Share…Share as a web page. ⌘E. One file your friends can open in a browser.
↶ Undo, ↷ RedoTake back the last change, or put it back. Hover to see what it will undo, like “Undo Move object (⌘Z)”.
▶ Play levelPlay the level you are looking at. ⌘R. Esc stops.
▶▶ Play gamePlay the whole game from level 1. ⇧⌘R.
Simple / Advanced / ExpertHow much NutHouse shows you. Changing it never changes your game.
📚 LibrarySearch every sprite, tile, background and sound.
🎮 SamplesOpen a finished game to play and change.
?How NutHouse works: a short illustrated guide.
🎓 LearnStart the Chocobreak tutorial. It replaces the game you have open, so NutHouse asks first.

How to save a copy with a new name

  1. Open the File menu at the top of the screen.
  2. Choose Save As… or press ⇧⌘S.
  3. Type the new name and press Save. The toolbar now shows the new name.

Under the toolbar: the tabs

Below the toolbar are Game, Level and Events. A fourth tab, Sprite editor, appears when you open a sprite or a background. See The Game, Level and Events tabs.

Still stuck?

Try the Chocobreak tutorial, open a sample game and read its rules, or look at the questions people ask.