Voice cloning for games

Give a signature character one cloned voice across every line and update.

  • Clone a character or actor voice from a short sample
  • Consistent across scenes and updates
  • Synthesize new lines by voice ID
  • Consent required

Definition

Voice cloning for game characters gives a signature character one consistent voice, generated on demand. With consent, you clone a character or actor’s voice from a short sample on the Speechify Build API and synthesize new lines by its voice ID, so the character sounds the same everywhere.

Consistency across updates

Games ship content after launch, and new lines have to match old ones. A cloned character voice lets you synthesize additions by voice ID that sound identical to the original recordings, so a character stays coherent across the launch and every patch, without re-booking the actor for each line. See the game dialogue page.

Signature voices

For a flagship character, the voice is part of the identity. Cloning captures it once and reuses it, so the character keeps its distinctive sound across scenes, DLC, and sequels.

A consent record with the actor’s full name and email is required to create the voice. A performer’s voice is cloned only with authorization. See the voice cloning API.

FAQ

Frequently asked questions

Can I clone a character voice for a game?
Yes. With consent, clone a signature character or actor voice from a short sample using the Speechify Build API, then generate new lines in that voice by its voice ID. The character keeps one consistent voice across scenes and post-launch updates, without re-booking the original actor for every addition.
How does it help with updates?
New content and patches often need new lines. With a cloned character voice, you synthesize the new lines by voice ID and they match the existing ones, so a character sounds the same in launch content and in later updates.
Is consent required to clone an actor?
Yes. A consent record with the actor's full name and email is required to create the voice, so a performer's voice is cloned only with authorization.

Start building

Give a signature character one cloned voice across every line and update.

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