diff --git a/renderer/viewer/lib/basePlayerState.ts b/renderer/viewer/lib/basePlayerState.ts
index df8cbc61..856772b1 100644
--- a/renderer/viewer/lib/basePlayerState.ts
+++ b/renderer/viewer/lib/basePlayerState.ts
@@ -31,6 +31,8 @@ export interface IPlayerState {
   getHeldItem?(isLeftHand: boolean): HandItemBlock | undefined
   username?: string
   onlineMode?: boolean
+  lightingDisabled?: boolean
+  shouldHideHand?: boolean
 
   events: TypedEmitter<PlayerStateEvents>
 
diff --git a/renderer/viewer/three/worldrendererThree.ts b/renderer/viewer/three/worldrendererThree.ts
index 088f0ee7..5c16aa9a 100644
--- a/renderer/viewer/three/worldrendererThree.ts
+++ b/renderer/viewer/three/worldrendererThree.ts
@@ -470,7 +470,7 @@ export class WorldRendererThree extends WorldRendererCommon {
     const cam = this.camera instanceof THREE.Group ? this.camera.children.find(child => child instanceof THREE.PerspectiveCamera) as THREE.PerspectiveCamera : this.camera
     this.renderer.render(this.scene, cam)
 
-    if (this.displayOptions.inWorldRenderingConfig.showHand/*  && !this.freeFlyMode */) {
+    if (this.displayOptions.inWorldRenderingConfig.showHand && !this.playerState.shouldHideHand /*  && !this.freeFlyMode */) {
       this.holdingBlock.render(this.camera, this.renderer, this.ambientLight, this.directionalLight)
       this.holdingBlockLeft.render(this.camera, this.renderer, this.ambientLight, this.directionalLight)
     }
diff --git a/src/mineflayer/playerState.ts b/src/mineflayer/playerState.ts
index 85f0b00c..16739c86 100644
--- a/src/mineflayer/playerState.ts
+++ b/src/mineflayer/playerState.ts
@@ -24,6 +24,7 @@ export class PlayerStateManager implements IPlayerState {
   private itemUsageTicks = 0
   private isUsingItem = false
   private ready = false
+  public lightingDisabled = false
   onlineMode = false
   get username () {
     return bot.username ?? ''
@@ -51,6 +52,21 @@ export class PlayerStateManager implements IPlayerState {
   }
 
   private botCreated () {
+    const handleDimensionData = (data) => {
+      let hasSkyLight = 1
+      try {
+        hasSkyLight = data.dimension.value.has_skylight.value
+      } catch {}
+      this.lightingDisabled = bot.game.dimension === 'the_nether' || bot.game.dimension === 'the_end' || !hasSkyLight
+    }
+
+    bot._client.on('login', (packet) => {
+      handleDimensionData(packet)
+    })
+    bot._client.on('respawn', (packet) => {
+      handleDimensionData(packet)
+    })
+
     // Movement tracking
     bot.on('move', this.updateState)
 
@@ -75,6 +91,10 @@ export class PlayerStateManager implements IPlayerState {
     this.reactive.gameMode = bot.game?.gameMode
   }
 
+  get shouldHideHand () {
+    return this.reactive.gameMode === 'spectator'
+  }
+
   // #region Movement and Physics State
   private updateState () {
     if (!bot?.entity || this.disableStateUpdates) return
@@ -118,7 +138,7 @@ export class PlayerStateManager implements IPlayerState {
   }
 
   getEyeHeight (): number {
-    return bot.controlState.sneak ? 1.27 : 1.62
+    return bot.controlState.sneak && !this.isFlying() ? 1.27 : 1.62
   }
 
   isOnGround (): boolean {
diff --git a/src/mineflayer/plugins/mouse.ts b/src/mineflayer/plugins/mouse.ts
index 4e82b770..fc1ce0fd 100644
--- a/src/mineflayer/plugins/mouse.ts
+++ b/src/mineflayer/plugins/mouse.ts
@@ -10,7 +10,7 @@ import { sendVideoInteraction, videoCursorInteraction } from '../../customChanne
 
 function cursorBlockDisplay (bot: Bot) {
   const updateCursorBlock = (data?: { block: Block }) => {
-    if (!data?.block) {
+    if (!data?.block || bot.game.gameMode === 'spectator') {
       playerState.reactive.lookingAtBlock = undefined
       return
     }
@@ -27,6 +27,10 @@ function cursorBlockDisplay (bot: Bot) {
   }
 
   bot.on('highlightCursorBlock', updateCursorBlock)
+  bot.on('game', () => {
+    const block = bot.mouse.getCursorState().cursorBlock
+    updateCursorBlock(block ? { block } : undefined)
+  })
 
   bot.on('blockBreakProgressStage', (block, stage) => {
     const mergedShape = bot.mouse.getMergedCursorShape(block)
diff --git a/src/react/ChunksDebugScreen.tsx b/src/react/ChunksDebugScreen.tsx
index 80e926d8..9f47d023 100644
--- a/src/react/ChunksDebugScreen.tsx
+++ b/src/react/ChunksDebugScreen.tsx
@@ -30,7 +30,7 @@ const Inner = () => {
       state,
       lines: [String(chunk?.loads.length ?? 0)],
       sidebarLines: [
-        `loads: ${chunk.loads.map(l => `${l.reason} ${l.dataLength} ${l.time}`).join('\n')}`,
+        `loads: ${chunk.loads?.map(l => `${l.reason} ${l.dataLength} ${l.time}`).join('\n')}`,
         // `blockUpdates: ${chunk.blockUpdates}`,
       ],
     }