Best AI video generator for game trailers

The pick

Runway

Runway gives you text-to-video and image-to-video plus editing tools in one place, so you can animate key art, generate establishing shots and stylised cutscene-style footage for a trailer. Its image-to-video is the key for game devs: feed it your actual screenshots or concept art and keep your game's look instead of generic stock-style clips.

Starting price

From $12/month (per page title)

Free tier

Yes

Skill level

beginner

Last verified: 2026-10-15

Setup guide

1. Collect your best screenshots and key art.
2. Use image-to-video to animate each into a short shot.
3. Generate extra B-roll shots with text prompts in the same style.
4. Assemble shots with music and logo in Runway's editor or your NLE.
5. Export at your target resolution for Steam/YouTube.

Visit Runway ↗ Full Runway profile →