DataRenderer2D

It is a simple drawing tool. Fully compatible with Animator.

AssetStore Github

reviews

1. Asset-Sales.net(japaness)

DataSheetLab

It is a tool to manage data like Sheet in Unity3d editor.

AssetStore Detail

reviews

1. Asset-Sales.net(japaness)

CoroutineChain

A plugin that cascades a series of coroutines.

private void Start(){
  CoroutineChain.Start
                .Play(MoveTo(new Vector3(0,100,0))
                .Parellel(A(),B(),C());
                .Call(()=>Debug.Log("all done!"));
}

AssetStore github