答案 0 :(得分:1)
资产包
您必须通过资产/导入包/ 2D
添加它精灵包
https://www.assetstore.unity3d.com/en/#!/content/73728
2D Pack本身已删除
请参阅:https://www.assetstore.unity3d.com/en/#!/content/18684
您仍然可以将示例游戏下载为独立资源
https://www.assetstore.unity3d.com/en/#!/search/page=1/sortby=relevance/query=publisher:1&2d