Game Marketing First: Prototype with a Trailer in Mind

Game developers often discover late in production that they need a trailer, only to realize they have no clear answer to “what should the trailer show?” Derek Liu argues that flipping the process—creating the trailer first—can clarify a game’s market potential and steer development.

Why Start with a Trailer?

When a developer cannot answer what will appear in the trailer, the game’s marketability is likely to suffer. Clear, concise trailers, like those for Untitled Goose Game, instantly convey the core experience, while many titles struggle to define a unique hook.

Repeatedly using familiar genres—metroidvania, cozy life sims, city builders—often leaves games without an immediate, distinguishing feature, making trailer creation risky but essential.

Lucas Pope’s Prototype Philosophy

In a Noclip interview, Lucas Pope explained that he imagines the trailer before the game idea solidifies. He says if a compelling trailer cannot be visualized, the project may lack development value.

This mindset pushes creators to ask early whether the game can be explained without long play sessions, focusing on instant comprehension.

Benefits of an Early Trailer

A trailer serves as a vital marketing asset, quickly showcasing the game’s look, vibe, and differentiators while generating excitement. It compresses the game’s experience into a visual pitch that can be shared with investors, teammates, and potential players.

By answering questions like “what does the game look like when played?” developers can refine core mechanics, audio, and visual storytelling before heavy development begins.

Prototype Development Steps

Creating a trailer‑first prototype typically involves brainstorming ideas, defining the player’s fantasy, establishing mood and tone, solidifying theme, mapping the gameplay loop, evaluating marketability, securing team and investor buy‑in, and researching genre viability.

These steps ensure the concept can be communicated succinctly without relying on lengthy playtests.

Case Studies in Trailer‑First Design

Games like Unsighted offer many appealing elements but lack a single, easily marketable hook, unlike Untitled Goose Game whose “you are a mischievous goose” pitch is instantly clear. This contrast highlights why a focused trailer can make marketing easier.

The puzzle game Viewfinder required a six‑month prototype to produce a trailer that visually explained its photo‑to‑3D mechanic, demonstrating how visual explanation can compensate for complex gameplay.

During development of Transistor, the team created a “tone video” to define atmosphere, character design, and audio direction, which aligned designers and engineers and sparked new mechanic ideas.

Even a poorly conceived trailer, such as an over‑feature‑list approach for Firewatch, illustrates the importance of focusing on emotion and experience rather than listing functions.

Designing an Effective Trailer

Key elements include a striking art style, visual hooks, storytelling clarity, and audience engagement. Avoiding long lists of features keeps the focus on what makes the game unique.

Common structures include a “hook opening shot,” followed by premise and mechanic introduction, conflict escalation, climax, variety showcase, and a memorable ending. An alternative “genre‑hook‑content” format introduces the genre within five seconds, highlights the unique hook, then optionally adds content details.

Practical Tips for Trailer Prototyping

Keep the trailer under 90 seconds; longer pieces dilute impact. Set a two‑week to one‑month deadline for the initial concept to prevent endless polishing.

Use mood boards, animatics, or “vertical slices” to convey tone before full assets exist. Show the draft to anyone—feedback often appears without a formal review.

Collaborate with visual thinkers, video editors, and trailer specialists who can translate ideas into compelling imagery.

Frequently Asked Questions

What is the main advantage of creating a trailer before developing the full game?

It provides a clear, market‑focused vision that helps assess the game’s sellability early, guiding design decisions and reducing the risk of an unfocused product.

How can an early trailer help align a development team?

The trailer visualizes the intended mood, tone, and core hook, giving designers, engineers, and audio directors a concrete reference that unifies their efforts.

What are common pitfalls when making a prototype trailer?

Overloading the trailer with detailed features, exceeding the 90‑second limit, or relying on assets that are not yet functional can distract from the core message and waste resources.

What strategies could you adopt to ensure your trailer captures the essence of your game without overcomplicating the message?