Source code for Secret Lab's O'Reilly Media published book, Mobile Game Development with Unity First Edition.

You can use any of the code, art, sound or other resources in your own projects, for free. However, if you do, you need to include an acknowledgement in your game.

Please include the following text for the 2D Game:

Includes portions of 'Gnome's Well That Ends Well', © 2015 Secret Lab. 
For more information, see http://secretlab.com.au.

Please include the following text for the 3D Game:

Includes portions of 'Rock Fall', © 2015 Secret Lab. 
For more information, see http://secretlab.com.au.

After the acknowledgement line, include a copy of the license that appears below:

The MIT License (MIT)

Copyright (c) 2015 Secret Lab Pty Ltd

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.