---
title: "Seedance 2.0 family: workflow fit, costs and terms"
description: "Reference-driven game trailers with multiple shots and sound"
language: en
canonical: https://bestadultgames.io/en/developers/models/seedance-2-0
---

[Developers](https://bestadultgames.io/en/developers.md) / [video models](https://bestadultgames.io/en/developers/models?category=video)

model-family · Documentation reviewed · 5 October 2026

A

# Seedance 2.0 family

Reference-driven game trailers with multiple shots and sound

- **Availability**: available
- **Where it runs**: hosted
- **Costs**: Runway API generations spend credits per second of output. The rate depends on the selected 2.0 variant and resolution; check that endpoint’s price before budgeting retries.
- **Adult content policy**: restricted

Seedance 2.0 is a useful choice for a non-explicit game trailer when you want to combine character artwork, environments, motion references and sound in the same generation. Its reference workflow lets you specify what each input contributes, while multishot prompting supports a short sequence of shots. Runway offers standard, Fast and Mini variants with different settings and costs; choose the endpoint before building around it. Seedance 2.5 is newer, so 2.0 makes most sense when its workflow already fits your production. Keep a human editor responsible for the story, likeness permissions and final continuity.

## Commercial use & license

Proprietary hosted model. Runway’s service terms and usage policy govern its route; no downloadable weight license is confirmed.

## Adult content rules

Runway’s hosted route prohibits adult nudity and sexually explicit content.

[Read the policy](https://runway.com/safety/usage-policy)

## What you need

For Runway API work, choose seedance2, seedance2_fast or seedance2_mini and check its settings and reference limits. Runway’s web-editor guide allows up to nine image, three video and three audio references.

Ranks are recommendations for the task described, based on reviewed documentation. Model ranks cover non-explicit development work. We have not run practical benchmarks. Check content policies and commercial terms separately. [How the ranks work](https://bestadultgames.io/en/developers/methodology.md)

### Sources & further reading

- [ByteDance Seedance 2.0 capabilities](https://seed.bytedance.com/en/seedance2_0)
- [Runway model catalog and endpoint IDs](https://docs.dev.runwayml.com/guides/models/)
- [Runway usage policy](https://runway.com/safety/usage-policy)

Last checked 5 October 2026.

## Why consider it

- Separate references for characters, settings and motion
- Multishot sequences with synchronized audiovisual generation
- Start and end frames to plan how a shot begins and ends

## Tradeoffs to plan for

- The newer Seedance 2.5 deserves comparison before a new integration
- Real-person references require the subject’s permission
- Settings and costs differ across standard, Fast and Mini

The tier reflects documented fit for the workflow described here and availability. No numeric score or hands-on performance results are provided.

[Compare with other models](https://bestadultgames.io/en/developers/compare?model=seedance-2-0)

## Related guides

AI video · Intermediate · 5 min read

### [Choose an AI video model for a game production](https://bestadultgames.io/en/developers/guides/choose-ai-video-model-for-games.md)

Choose an AI video model for game assets by checking controls, content rules, rights and cost, then comparing takes made with your approved art.

Read the guide → A reading priority

AI video · Intermediate · 5 min read

### [Build consistent character clips and seamless game loops](https://bestadultgames.io/en/developers/guides/consistent-character-video-loops.md)

Approve character art, plan restrained motion, check continuity and loop seams, then export video, editable sound and a still fallback for your game.

Read the guide → A reading priority