Berserk
The social network for strength athletes
Feed, official rankings, challenges, messaging and a directory of 92,000 gyms, with its iOS and Android apps.
Client: Barbarian Games

Background
Barbarian Games wanted to bring its community of athletes together beyond competitions: a single place to post their performances, compare themselves with the best, challenge each other and stay in touch all year round. All covering every strength and endurance sport, from strongman to powerlifting to running and combat sports, with a constant requirement: performances that are validated, ranked and respected, from beginner to record holder.


Goals
Design and develop end to end a complete sports social network: web platform, native iOS and Android apps, official rankings and challenges, for an international community.
- Uniting an engaged community
- Web, native iOS and Android
- Official rankings and challenges
- An international community
What we did
A social ecosystem delivered full-stack: web platform, native apps and infrastructure.
- News feed, verified athlete profiles, stories and reactions
- Official rankings: world records by movement, connected to the results engine
- Challenges by sport with video, badges and back-office generator
- Encrypted private messaging with emojis and GIFs
- Directory of nearly 92,000 gyms with an interactive map
- Step-by-step refereeing tool linked to the results engine
- React Native / Expo apps published on the App Store and Google Play, with push notifications
- 2-backend architecture with single sign-on (SSO), RevenueCat subscriptions, 17 languages
See the full details
Social ecosystem delivered full-stack: news feed and verified athlete profiles (multimedia posts, stories, reactions), official rankings (world records by movement, aggregated across all competitions and connected to the results engine), challenges by sport (video, badges, back-office generator), encrypted private messaging with emojis and GIFs (secure Tenor proxy), a directory of nearly 92,000 gyms with an interactive MapLibre map, a step-by-step refereeing tool linked to the results engine. Native React Native / Expo apps published on the App Store and Google Play with push notifications. 2-backend architecture + single sign-on (SSO), RevenueCat subscriptions, internationalization in 17 languages, media and performance optimization.

Results
Live and on the stores. 2 apps (App Store and Google Play), 17 languages, about 92,000 gyms listed, every sport covered. Social network, certified rankings, challenges, messaging, directory and refereeing combined in a single product.
Why it really works
Because Thortank delivered the whole thing (the social network, the two mobile apps and the infrastructure that connects them) without ever compromising on the standard: performances that are validated, ranked and respected. A solid foundation (WordPress + custom business plugin, dedicated REST API, 2-backend architecture + SSO) built to handle the load and evolve.
- Social network, two apps and infrastructure delivered together
- Performances that are validated, ranked and respected
- A solid foundation: WordPress + business plugin, dedicated REST API
- A 2-backend + SSO architecture built to handle the load
Let's talk about your ideas
Take 30 minutes. We analyze your situation, no sales pitch, no commitment. If it makes sense, we move forward. If not, you leave with a clearer vision.
