How to Make a Horror Game Trailer That Converts on YouTube & Steam
Your trailer is your first impression. Learn proven optimization strategies that turn views into wishlists and wishlists into sales.
See Our Trailer Strategy in Action
Check out Night At The Mall's optimized Steam trailer
Why Your Trailer Matters More Than You Think
67%
of users watch a game trailer before wishlisting on Steam
3x Higher
Conversion rates with optimized thumbnails and hooks
5-10 Seconds
Average attention span before viewers scroll away
YouTube Trailer Optimization Strategy
1. Thumbnail Design That Stops the Scroll
✓ Best Practices:
- • Use high-contrast colors (red, white, black work best for horror)
- • Show a recognizable character or iconic scene from your game
- • Add minimal text (3-5 words max): "PSYCHOLOGICAL HORROR" or "OUT NOW"
- • Test at small sizes — YouTube thumbnails are tiny on mobile
- • Include your game's logo in the corner for brand recognition
✗ Avoid:
- • Cluttered compositions with too many elements
- • Dark, muddy screenshots that don't pop
- • Generic "scary face" thumbnails (oversaturated on YouTube)
2. Title Optimization for Search & Click-Through
Good Title:
"Night At The Mall — Psychological Horror Game | Official Trailer"
Better Title:
"Night At The Mall — Trapped in an Abandoned Mall | Horror Game Trailer 2025"
Why it works: Front-load your game name, add intrigue, include year for freshness, use relevant keywords naturally.
3. Description That Converts
Your YouTube description should work as a sales page. Structure it like this:
- Line 1-2: Hook with the core concept ("Survive one night in an abandoned mall...")
- Line 3: Your Steam/wishlist link (CRITICAL)
- Paragraph 2: Key features (3-5 bullet points)
- Paragraph 3: Release info, platforms, pricing
- Footer: Social links, Discord, dev info
4. Tags & Metadata
Use all 500 characters. Mix broad and specific tags:
horror game, psychological horror, indie horror, steam horror game, first person horror, survival horror, scary game, horror game trailer, indie game trailer, atmospheric horror, games like silent hill, horror game 2025, pc horror game
Steam Trailer Optimization (Different Rules!)
Key Difference: Steam Users Are Further Down the Funnel
Unlike YouTube viewers (who may discover you randomly), Steam visitors are actively browsing games. Your trailer should demonstrate gameplay and features, not just tease atmosphere.
Steam Trailer Structure (60-90 seconds ideal)
- 0:00-0:05Hook
Your best scare, most atmospheric shot, or unique mechanic. Grab them immediately.
- 0:05-0:30Gameplay Loop
Show core mechanics: stealth, exploration, puzzle-solving. Let them see HOW the game plays.
- 0:30-0:50Atmosphere & Story Hints
Build tension. Showcase your art direction, sound design, and narrative intrigue.
- 0:50-EndClimax & CTA
Peak scare or dramatic moment. End on logo + release window or "WISHLIST NOW"
Technical Requirements
- • Resolution: 1920x1080 minimum (Steam will compress)
- • Format: MP4 (H.264 codec)
- • Audio: Stereo, AAC codec, normalize to -14 LUFS
- • Length: 30-120 seconds (60-90 is sweet spot)
- • Aspect Ratio: 16:9 (no letterboxing or pillarboxing)
What to Show (And What to Cut)
✓ Show These Elements
- • Your game's unique hook or mechanic
- • High-quality, atmospheric environments
- • Player interactions (what buttons do they press?)
- • Tension-building moments (not full jumpscares)
- • UI elements (briefly — shows polish)
- • Your best lighting/graphics work
- • Chase sequences or action beats
✗ Don't Show/Overuse
- • Slow walking sections (speed them up 1.2x)
- • Long dialogue or story exposition
- • Placeholder assets or unpolished areas
- • Repetitive gameplay (vary your shots)
- • Major story spoilers or late-game content
- • Empty hallways with nothing happening
- • Bugs or visual glitches (obviously)
Sound Design for Trailers
Horror game trailers live or die by their audio. Here's how to nail it:
Music Choice
Use your in-game soundtrack if it's strong enough. Otherwise, license cinematic horror tracks from Artlist, Epidemic Sound, or AudioJungle. Avoid overused "trailer music" clichés.
Sound Effects
Layer in your game's actual sounds: footsteps, creaking doors, breathing. This makes the trailer feel authentic and gives viewers a taste of your audio design.
Mix Strategy
Keep dialogue (if any) clear and prominent. Duck music during key moments. Build to a climax at 0:50-1:00, then fade out or hard cut to your title card.
Test, Measure, Iterate
Your first trailer won't be perfect. Use these metrics to improve:
YouTube Metrics
- • CTR (Click-Through Rate): Above 4% is good for gaming
- • Average View Duration: Aim for 50%+ retention
- • Traffic Sources: Check if search or suggested is driving views
Steam Metrics
- • Video Impression: How many users auto-played your trailer
- • Wishlist Conversion: % of visitors who wishlisted after watching
- • Drop-off Points: Use A/B testing with different cuts
Tools We Use for Trailer Creation
Editing Software
- • DaVinci Resolve (Free, professional-grade)
- • Premiere Pro (Industry standard)
- • CapCut (Fast, beginner-friendly)
Screen Recording
- • OBS Studio (Free, powerful)
- • NVIDIA ShadowPlay (Low performance impact)
- • Unreal Engine Sequencer (For cinematic shots)
Ready to See These Tips in Action?
Watch Night At The Mall's trailer on Steam to see how we implemented these exact strategies to create an engaging, conversion-focused horror game trailer.
Wishlist Night At The Mall on Steam