diff --git a/docs/roadmap.md b/docs/roadmap.md
index 9b04641..bc2c63b 100644
--- a/docs/roadmap.md
+++ b/docs/roadmap.md
@@ -16,13 +16,13 @@ Build a small complete tactical RPG loop:
 - Cinematic title scene with an original Taoyuan Oath background, subtle motion, menu UI, and first-input audio
 - Cinematic prologue pages with high-resolution story backgrounds, character portraits, non-black scene transitions, and scenario data
 - File-based original orchestral BGM loops for title, prologue, oath, militia, and battle-prep scenes
-- First battle scene with a high-resolution battlefield background, large 12x12 tactical grid, high-detail pixel-style unit sprites, movement range preview, and click-to-move unit movement
+- First battle scene with a high-resolution battlefield background, large 12x12 tactical grid, high-detail pixel-style unit sprites, movement range preview, click-to-move unit movement, post-move command selection, and grayscale acted-unit feedback
 - Flow verification script from title to first battle
 
 ## Next Steps
 
-1. Add selectable commands: attack, wait, and end turn
-2. Implement attack range, damage, defeat, and victory checks
+1. Implement attack range, damage, defeat, and victory checks
+2. Add strategy and item inventories with usable battle effects
 3. Add a simple enemy AI turn
 4. Add battle result scene and local save/load
 
diff --git a/src/game/scenes/BattleScene.ts b/src/game/scenes/BattleScene.ts
index e7dbff9..688f3cb 100644
--- a/src/game/scenes/BattleScene.ts
+++ b/src/game/scenes/BattleScene.ts
@@ -40,13 +40,32 @@ type UnitView = {
   label: Phaser.GameObjects.Text;
 };
 
+type BattlePhase = 'idle' | 'moving' | 'command';
+type BattleCommand = 'attack' | 'strategy' | 'item' | 'wait';
+
+type CommandButton = {
+  command: BattleCommand;
+  background: Phaser.GameObjects.Rectangle;
+  text: Phaser.GameObjects.Text;
+};
+
+const commandLabels: Record<BattleCommand, string> = {
+  attack: '공격',
+  strategy: '책략',
+  item: '도구',
+  wait: '대기'
+};
+
 export class BattleScene extends Phaser.Scene {
   private layout!: BattleLayout;
+  private phase: BattlePhase = 'idle';
   private selectedUnit?: UnitData;
   private infoText?: Phaser.GameObjects.Text;
   private turnText?: Phaser.GameObjects.Text;
   private markers: Phaser.GameObjects.Rectangle[] = [];
+  private commandButtons: CommandButton[] = [];
   private unitViews = new Map<string, UnitView>();
+  private actedUnitIds = new Set<string>();
 
   constructor() {
     super('BattleScene');
@@ -61,7 +80,7 @@ export class BattleScene extends Phaser.Scene {
     this.drawMap();
     this.drawUnits();
     this.drawSidePanel();
-    this.setInfo('아군 차례입니다.\n유비를 선택한 뒤 파란 칸을 눌러 이동하세요.');
+    this.setInfo('아군 차례입니다.\n행동할 장수를 선택한 뒤 파란 칸으로 이동하세요.');
   }
 
   private createLayout(width: number, height: number): BattleLayout {
@@ -197,7 +216,7 @@ export class BattleScene extends Phaser.Scene {
       fontSize: '18px',
       color: '#9aa3ad'
     });
-    this.add.text(panelX + 24, panelY + panelHeight - 86, '다음 단계: 공격 / 대기 / AI', {
+    this.add.text(panelX + 24, panelY + panelHeight - 86, '이동 후 명령: 공격 / 책략 / 도구 / 대기', {
       fontFamily: '"Malgun Gothic", "Noto Sans KR", sans-serif',
       fontSize: '18px',
       color: '#9aa3ad'
@@ -205,13 +224,29 @@ export class BattleScene extends Phaser.Scene {
   }
 
   private selectUnit(unit: UnitData) {
+    if (this.phase === 'command') {
+      this.setInfo('먼저 현재 장수의 행동을 결정하세요.\n공격, 책략, 도구, 대기 중 하나를 선택해야 합니다.');
+      return;
+    }
+
     if (unit.faction !== 'ally') {
       this.setInfo(`${unit.name}: ${unit.className}\nHP ${unit.hp}/${unit.maxHp}`);
       return;
     }
 
+    if (this.actedUnitIds.has(unit.id)) {
+      this.selectedUnit = undefined;
+      this.clearMarkers();
+      this.hideCommandMenu();
+      this.phase = 'idle';
+      this.setInfo(`${unit.name}은 이미 행동을 마쳤습니다.\n흑백으로 표시된 장수는 이번 턴에 다시 움직일 수 없습니다.`);
+      return;
+    }
+
+    this.phase = 'moving';
     this.selectedUnit = unit;
     this.clearMarkers();
+    this.hideCommandMenu();
     this.showMoveRange(unit);
     this.setInfo(`${unit.name} (${unit.className})\nHP ${unit.hp}/${unit.maxHp}\n공격 ${unit.attack} / 이동 ${unit.move}\n이동할 파란 칸을 선택하세요.`);
   }
@@ -256,7 +291,7 @@ export class BattleScene extends Phaser.Scene {
 
     unit.x = x;
     unit.y = y;
-    this.selectedUnit = undefined;
+    this.phase = 'command';
     this.clearMarkers();
     soundDirector.playSelect();
 
@@ -276,7 +311,8 @@ export class BattleScene extends Phaser.Scene {
       duration: 260,
       ease: 'Sine.easeInOut'
     });
-    this.setInfo(`${unit.name} 이동 완료\n위치: ${x + 1}, ${y + 1}\n다음 단계에서 공격/대기 명령을 붙일 예정입니다.`);
+    this.showCommandMenu(unit);
+    this.setInfo(`${unit.name} 이동 완료\n위치: ${x + 1}, ${y + 1}\n이제 공격, 책략, 도구, 대기 중 하나를 선택하세요.`);
   }
 
   private canMoveTo(unit: UnitData, x: number, y: number) {
@@ -322,6 +358,98 @@ export class BattleScene extends Phaser.Scene {
     this.markers = [];
   }
 
+  private showCommandMenu(unit: UnitData) {
+    this.hideCommandMenu();
+
+    const { panelX, panelY, panelWidth } = this.layout;
+    const commands: BattleCommand[] = ['attack', 'strategy', 'item', 'wait'];
+    const buttonWidth = panelWidth - 48;
+    const buttonHeight = 44;
+    const startY = panelY + 354;
+
+    commands.forEach((command, index) => {
+      const centerX = panelX + 24 + buttonWidth / 2;
+      const centerY = startY + index * 56;
+      const background = this.add.rectangle(centerX, centerY, buttonWidth, buttonHeight, 0x1a2630, 0.94);
+      background.setStrokeStyle(1, command === 'wait' ? palette.gold : palette.blue, 0.7);
+      background.setInteractive({ useHandCursor: true });
+      background.setDepth(12);
+
+      const text = this.add.text(centerX, centerY, commandLabels[command], {
+        fontFamily: '"Malgun Gothic", "Noto Sans KR", sans-serif',
+        fontSize: '21px',
+        color: '#f2e3bf',
+        fontStyle: '700'
+      });
+      text.setOrigin(0.5);
+      text.setDepth(13);
+
+      const chooseCommand = () => this.completeUnitAction(unit, command);
+      background.on('pointerover', () => background.setFillStyle(0x283947, 0.98));
+      background.on('pointerout', () => background.setFillStyle(0x1a2630, 0.94));
+      background.on('pointerdown', chooseCommand);
+      text.setInteractive({ useHandCursor: true });
+      text.on('pointerdown', chooseCommand);
+
+      this.commandButtons.push({ command, background, text });
+    });
+  }
+
+  private hideCommandMenu() {
+    this.commandButtons.forEach(({ background, text }) => {
+      background.destroy();
+      text.destroy();
+    });
+    this.commandButtons = [];
+  }
+
+  private completeUnitAction(unit: UnitData, command: BattleCommand) {
+    if (this.phase !== 'command' || this.selectedUnit?.id !== unit.id || this.actedUnitIds.has(unit.id)) {
+      return;
+    }
+
+    this.actedUnitIds.add(unit.id);
+    this.phase = 'idle';
+    this.selectedUnit = undefined;
+    this.hideCommandMenu();
+    this.applyActedStyle(unit);
+    soundDirector.playSelect();
+
+    const actionMessage = this.commandResultMessage(unit, command);
+    this.setInfo(`${actionMessage}\n\n${this.remainingAllyCount()}명의 아군이 아직 행동할 수 있습니다.`);
+  }
+
+  private commandResultMessage(unit: UnitData, command: BattleCommand) {
+    if (command === 'attack') {
+      return `${unit.name} 공격 명령 완료\n다음 구현에서 대상 선택과 피해 처리를 연결할 예정입니다.`;
+    }
+    if (command === 'strategy') {
+      return `${unit.name} 책략 명령 완료\n책략 목록과 MP는 다음 전투 확장 때 붙이겠습니다.`;
+    }
+    if (command === 'item') {
+      return `${unit.name} 도구 명령 완료\n도구 가방은 이후 회복 아이템과 함께 열겠습니다.`;
+    }
+    return `${unit.name} 대기 명령 완료`;
+  }
+
+  private remainingAllyCount() {
+    return firstBattleUnits.filter((unit) => unit.faction === 'ally' && !this.actedUnitIds.has(unit.id)).length;
+  }
+
+  private applyActedStyle(unit: UnitData) {
+    const view = this.unitViews.get(unit.id);
+    if (!view) {
+      return;
+    }
+
+    view.sprite.postFX.addColorMatrix().grayscale(1);
+    view.sprite.setAlpha(0.46);
+    view.sprite.setTint(0xb7b7b7);
+    view.label.setAlpha(0.55);
+    view.label.setColor('#b9b9b9');
+    view.label.setBackgroundColor('rgba(20,20,20,0.66)');
+  }
+
   private setInfo(text: string) {
     this.infoText?.setText(text);
   }