diff --git a/docs/game_design/GAME_BIBLE_2.md b/docs/game_design/GAME_BIBLE_2.md
index 58772f803..5242c3778 100644
--- a/docs/game_design/GAME_BIBLE_2.md
+++ b/docs/game_design/GAME_BIBLE_2.md
@@ -1108,18 +1108,174 @@ Anvil, Forge, Furnace, Kiln, Loom, Spinning Wheel, Workbench, Crafting Table, Al
 
 ### 🎯 PHASE BREAKDOWN
 
-#### **🎯 DEMO PHASE** (Kickstarter Demo)
-**Target:** Vertical slice gameplay  
-**Required Assets:**
-- ✅ Kai (Master Ref) ❌ Sprites needed
-- ✅ Ana (Master Ref) ❌ Sprites needed  
-- ✅ Gronk (Master Ref) ❌ Sprites needed
-- ✅ Susi (Master Ref) ❌ Sprites needed
-- ❌ Grassland Biome (CRITICAL!) - 0% complete
-- ❌ 1 Zombie type
-- ❌ Basic Farm (8×8 plot)
+#### **🎯 DEMO PHASE** (Kickstarter Demo - Vertical Slice)
+**Target:** Showcase core gameplay loop + emotional story hook  
+**Duration:** 10-15 minutes of gameplay  
+**Goal:** Convince backers this game is REAL and AMAZING!
 
-**Status:** 🔴 **BLOCKED** - Grassland biome assets needed!
+---
+
+### 🎬 **DEMO FLOW (Step-by-Step)**
+
+#### **1. OPENING SCENE** (30 seconds)
+- ✅ Kai wakes up in ruined basement (amnesia!)
+- ✅ Finds ID card: "Kai Marković, Age: 14"
+- ✅ Sees blood on wall, feels headache
+- ✅ "I don't remember anything... but I need to survive."
+
+#### **2. TUTORIAL: ZOMBIE CONTROL** (2-3 minutes)
+**CORE MECHANIC SHOWCASE:**
+
+- 🎯 **Step 1:** Meet first zombie (Basic Zombie, wandering)
+- 🎯 **Step 2:** Press [E] to "Control" zombie (Alpha Hybrid power!)
+- 🎯 **Step 3:** Zombie eyes change (white → red with pupils = controlled!)
+- 🎯 **Step 4:** Give first command: "DIG" on soil patch
+- 🎯 **Step 5:** Zombie digs slowly, finds buried item (Ana's bracelet!)
+- 🎯 **Step 6:** "This feels... familiar. But I can't remember why."
+
+**ASSETS NEEDED:**
+- ✅ Kai (idle, walk) - 10 sprites
+- ❌ Basic Zombie (idle, walk, dig) - 15 sprites 🔴
+- ❌ Soil patch tile + dug version - 2 assets 🔴
+- ❌ Ana's bracelet (item sprite) - 1 asset 🔴
+
+---
+
+#### **3. FIRST MEMORY FLASHBACK** (45 seconds)
+**EMOTIONAL STORY HOOK:**
+
+- 🎯 Screen fades to sepia/flashback filter
+- 🎯 **MEMORY 1/50 UNLOCKED:** "Ana's Birthday"
+- 🎯 Flashback scene: Young Kai (age 8) gives bracelet to Ana
+- 🎯 Ana: "I'll never take it off, I promise!"
+- 🎯 Kai (present): "Ana... who is Ana? Why does this hurt so much?"
+- 🎯 Twin Bond UI appears (damaged, 1/50 bars filled)
+
+**ASSETS NEEDED:**
+- ❌ Flashback background (farm, daytime, happy) - 1 asset 🔴
+- ✅ Young Kai (chibi, age 8) - Can generate 1 sprite 🔴
+- ✅ Young Ana (chibi, age 8, blonde) - Can generate 1 sprite 🔴
+- ❌ Twin Bond UI (damaged heart, 1/50) - 1 UI element 🔴
+
+---
+
+#### **4. TOWN DISCOVERY** (2 minutes)
+**TOWN SYSTEM INTRO:**
+
+- 🎯 Kai walks to nearby ruined town (Tutorial Town)
+- 🎯 Sign: "Tutorial Town - Population: 0" (wooden sign, faded paint)
+- 🎯 Empty streets, broken buildings
+- 🎯 Find "Town Hall" (small, run-down building)
+- 🎯 Inside: Population Board (shows "0 Citizens")
+- 🎯 "This place is dead... but maybe I can bring it back to life?"
+
+**ASSETS NEEDED:**
+- ❌ Tutorial Town entrance (ruined gate) - 1 asset 🔴
+- ❌ Population Sign (wooden, "Population: 0") - 1 asset 🔴
+- ❌ Town Hall (exterior, small, ruined) - 1 building 🔴
+- ❌ Town Hall (interior, 1 room) - 1 interior tileset 🔴
+- ❌ Population Board (wooden board, "0" written) - 1 UI/prop 🔴
+
+---
+
+#### **5. FIRST SURVIVOR ARRIVES** (2 minutes)
+**POPULATION TRACKING SHOWCASE:**
+
+- 🎯 Kai explores, finds NPC hiding (Bеk - Baker NPC)
+- 🎯 Dialogue: "You're... not a zombie? Are you real?"
+- 🎯 Pek: "I saw you control that zombie... are you the Alpha?"
+- 🎯 Kai: "Alpha? I don't know what that means..."
+- 🎯 **CHOICE:** Convince Pek to join town (simple dialogue tree)
+- 🎯 Pek agrees: "Okay, I'll give this town a chance."
+- 🎯 **AUTO-WALK:** Pek walks to Town Hall
+- 🎯 **VISUAL FEEDBACK:** Population Board updates: **0 → 1** 🎉
+- 🎯 Achievement pop-up: "First Citizen!" (+10 XP)
+
+**ASSETS NEEDED:**
+- ✅ Pek NPC (master ref exists!) - Need sprites (idle, walk) = 10 sprites 🔴
+- ❌ Dialogue UI (portrait frame, text box) - 1 UI set 🔴
+- ❌ Population Board (updated, "1" written) - 1 asset 🔴
+- ❌ Achievement pop-up UI - 1 UI element 🔴
+
+---
+
+#### **6. ENDING HOOK** (30 seconds)
+**LEAVE THEM WANTING MORE:**
+
+- 🎯 Pek: "Hey, I heard rumors... there's a place called Chernobyl. They say people disappear there."
+- 🎯 Kai feels Twin Bond pulse (UI flashes!)
+- 🎯 Kai: "Chernobyl... I need to go there. But first, I need to rebuild this town."
+- 🎯 **DEMO END SCREEN:**
+  - "MEMORY: 1/50"
+  - "POPULATION: 1"
+  - "ANA'S LOCATION: ??"
+  - "Continue in FULL GAME - Kickstarter 2026!"
+
+**ASSETS NEEDED:**
+- ❌ Twin Bond pulse VFX - 1 animation 🔴
+- ❌ Demo end screen UI - 1 asset 🔴
+
+---
+
+### 📊 **DEMO ASSET BUDGET (REVISED)**
+
+| Category | Assets | Status | Priority |
+|----------|--------|--------|----------|
+| **Kai Sprites** | 10 | ❌ Not Started | 🔴 CRITICAL |
+| **Zombie Sprites** | 15 | ❌ Not Started | 🔴 CRITICAL |
+| **Pek NPC Sprites** | 10 | ❌ Not Started | 🔴 CRITICAL |
+| **Young Kai/Ana (Flashback)** | 2 | ❌ Not Started | 🔴 CRITICAL |
+| **Town Buildings** | 3 | ❌ Not Started | 🔴 CRITICAL |
+| **UI Elements** | 8 | ❌ Not Started | 🔴 CRITICAL |
+| **Props/Items** | 6 | ❌ Not Started | 🟡 High |
+| **Biome Tiles (minimal)** | 20 | ❌ Not Started | 🟡 High |
+| **VFX/Animations** | 3 | ❌ Not Started | 🟢 Medium |
+| **TOTAL DEMO ASSETS** | **77** | **❌ 0/77** | **URGENT!** |
+
+**DEMO vs ORIGINAL ESTIMATE:**
+- ❌ ~~242 assets~~ (too ambitious!)
+- ✅ **77 core assets** (laser-focused vertical slice!)
+
+---
+
+### 🎯 **DEMO SUCCESS METRICS**
+
+**What backers will experience:**
+1. ✅ **Zombie Control** - Unique core mechanic (10/10 hook!)
+2. ✅ **Emotional Story** - Memory system + Twin Bond (instant feels!)
+3. ✅ **Town Building** - Population tracking (satisfying progress!)
+4. ✅ **Beautiful Art** - Style 32 Dark-Chibi Noir (visual WOW!)
+5. ✅ **Mystery** - "Where is Ana?" (leaves them wanting MORE!)
+
+**Estimated Kickstarter Conversion:** 30-40% of demo players → backers
+
+---
+
+### 🚨 **DEMO PRODUCTION PRIORITY**
+
+**WEEK 1 (Jan 7-13):**
+1. Generate Kai sprites (10) - Day 1-2
+2. Generate Zombie sprites (15) - Day 2-3
+3. Generate Pek sprites (10) - Day 3-4
+
+**WEEK 2 (Jan 14-20):**
+4. Generate Young Kai/Ana flashback (2) - Day 1
+5. Generate Town buildings (3) - Day 2-3
+6. Generate UI elements (8) - Day 4-5
+
+**WEEK 3 (Jan 21-27):**
+7. Generate Props/Items (6) - Day 1-2
+8. Generate minimal Biome tiles (20) - Day 3-5
+
+**WEEK 4 (Jan 28 - Feb 3):**
+9. Generate VFX/Animations (3) - Day 1-2
+10. Polish & integrate all assets - Day 3-7
+
+**DEMO LAUNCH TARGET:** February 10, 2026 🎯
+
+---
+
+**Status:** 🔴 **BLOCKED** - Need to start asset generation NOW!
 
 #### **🔥 PHASE 1** (Alpha 1 - Core Gameplay)
 **Target:** Playable first 10 hours