直接関与しているわけではないですが，
前回の記事でシーン遷移を行う処理にZenjectSceneLoaderを使ってみました．
xrdnk.hateblo.jp

ZenjectSceneLoader

UnityEngine.SceneManagement.SceneManager の Zenject 版．

サンプルスクリプト

using UnityEngine.SceneManagement;
using UnityEngine;
using UnityEngine.UI;

using Zenject;
using UniRx;

using xrdnk.Const;

namespace xrdnk.SceneLoader
{
    public class LoadMainScene : MonoBehaviour
    {
        [SerializeField] private Button Button_Start;

        private ZenjectSceneLoader _ZenjectSceneLoader;

        [Inject]
        private void Construct(ZenjectSceneLoader sceneLoader)
        {
            _ZenjectSceneLoader = sceneLoader;

            Button_Start
                .OnClickAsObservable()
                .Subscribe(_ => _ZenjectSceneLoader.LoadScene(SceneName.MAIN_SCENE, LoadSceneMode.Single));
        }
    }
}

特別バインド設定する必要なし．SceneContextがあれば，ZenjectSceneLoaderをInjectしてくれるという認識．
これでシーン遷移の処理が出来ていました．

ZenjectSceneLoader.LoadScene / LoadSceneAsync

ZenjectSceneLoader のスクリプトを中身を見てみると，サンプルスクリプトのような使い方では，
普通に SceneManager.LoadScene / LoadSceneAsync を利用していることに変わりありません．

        public void LoadScene(
            string sceneName,
            LoadSceneMode loadMode = LoadSceneMode.Single,
            Action<DiContainer> extraBindings = null,
            LoadSceneRelationship containerMode = LoadSceneRelationship.None,
            Action<DiContainer> extraBindingsLate = null)
        {
            PrepareForLoadScene(loadMode, extraBindings, extraBindingsLate, containerMode);

            Assert.That(Application.CanStreamedLevelBeLoaded(sceneName),
                "Unable to load scene '{0}'", sceneName);

            SceneManager.LoadScene(sceneName, loadMode);

            // It would be nice here to actually verify that the new scene has a SceneContext
            // if we have extra binding hooks, or LoadSceneRelationship != None, but
            // we can't do that in this case since the scene isn't loaded until the next frame
        }

            public AsyncOperation LoadSceneAsync(
            string sceneName,
            LoadSceneMode loadMode = LoadSceneMode.Single,
            Action<DiContainer> extraBindings = null,
            LoadSceneRelationship containerMode = LoadSceneRelationship.None,
            Action<DiContainer> extraBindingsLate = null)
        {
            PrepareForLoadScene(loadMode, extraBindings, extraBindingsLate, containerMode);

            Assert.That(Application.CanStreamedLevelBeLoaded(sceneName),
                "Unable to load scene '{0}'", sceneName);

            return SceneManager.LoadSceneAsync(sceneName, loadMode);
        }

PrepareForLoadScene でシーン遷移時に，第三引数で追加バインド設定を，
第四引数で SceneContext との関係性を，第五引数で Late で追加バインド設定を行うことができます．

PrepareForLoadScene の中身はこんな感じ．

        void PrepareForLoadScene(
            LoadSceneMode loadMode,
            Action<DiContainer> extraBindings,
            Action<DiContainer> extraBindingsLate,
            LoadSceneRelationship containerMode)
        {
            if (loadMode == LoadSceneMode.Single)
            {
                Assert.IsEqual(containerMode, LoadSceneRelationship.None);

                // Here we explicitly unload all existing scenes rather than relying on Unity to
                // do this for us.  The reason we do this is to ensure a deterministic destruction
                // order for everything in the scene and in the container.
                // See comment at ProjectKernel.OnApplicationQuit for more details
                _projectKernel.ForceUnloadAllScenes();
            }

            if (containerMode == LoadSceneRelationship.None)
            {
                SceneContext.ParentContainers = null;
            }
            else if (containerMode == LoadSceneRelationship.Child)
            {
                if (_sceneContainer == null)
                {
                    SceneContext.ParentContainers = null;
                }
                else
                {
                    SceneContext.ParentContainers = new[] { _sceneContainer };
                }
            }
            else
            {
                Assert.IsNotNull(_sceneContainer,
                    "Cannot use LoadSceneRelationship.Sibling when loading scenes from ProjectContext");
                Assert.IsEqual(containerMode, LoadSceneRelationship.Sibling);
                SceneContext.ParentContainers = _sceneContainer.ParentContainers;
            }

            SceneContext.ExtraBindingsInstallMethod = extraBindings;
            SceneContext.ExtraBindingsLateInstallMethod = extraBindingsLate;
        }