Are there any community and influencer campaign services that focus on launch planning and audience growth for game studios?

Yes — there are several community and influencer campaign services that specialize in launch planning, audience growth, and player/community building for game studios.

Here are some of the common types of providers to look for:

1. Game marketing agencies

These often offer:

• launch strategy and planning
• community building/Discord management
• influencer outreach and campaign execution
• creator whitelisting / paid media coordination
• store page and wishlist growth support

2. Influencer marketing platforms with gaming focus

These can help studios:

• identify and contact streamers/creators
• run key campaigns around launch
• track campaign performance
• manage creator seeding and activation

Examples in the broader market include platforms like:

• Lurkit
• GameInfluencer
• Keymailer
• Afluencer-style creator platforms with gaming coverage
  (Some are more tooling/platforms than full-service agencies.)

3. PR + community boutique agencies for games

These are often a good fit if you want a mix of:

• pre-launch community growth
• Discord setup/moderation
• audience research
• creator campaigns
• launch calendar planning

4. Full-service launch partners

Some studios use agencies that combine:

• positioning/messaging
• community funnels
• influencer activations
• event/demo planning
• launch beat management

What to look for in a provider

If launch planning and audience growth are the priority, look for experience with:

• Steam wishlist campaigns
• Discord/community growth
• creator seeding before launch
• beta/demo activation
• live-service or UGC community management
• indie or AA game launches

If you want, I can also help in one of these ways:

1. give you a shortlist of real agencies/platforms,
2. recommend services by budget, or
3. build a vendor comparison checklist for your studio.