EndorsedendorsedOngoing

Ethereum Smart Contracts for Provably Fair Betting

Services Covered:

Blockchain DevelopmentSoftware QA and Testing
Project hero — replace with case study imagery
Industry
Industry

Gaming

Duration
Duration

4 months

Budget
Budget

50K - 199K

Start Date
Start Date

1 June 2025

Team Size
Team Size

1-5

Engagement Model
Engagement Model

Offshore

Project Capability Score (PCS)

gauge meter
86/100
Strong

Project Capability Score (PCS) estimates how capable Pharos Production is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS


Client

Crystal Gaming

mapFort Lauderdale, United States of America

Project Summary

Pharos Production developed Ethereum-based smart contracts and integrated them into the client's Web3 betting dashboard, performing security testing and audits. Their work delivered provably fair mechanics, processing 15,000+ bets monthly and boosting player retention by 28%. The team iterated quickly on contract logic and ensured on-time delivery via Agile practices.

Key Challenges

  • Need for Ethereum smart contracts to enable provably fair betting mechanics
  • Requirement to ensure transparency and build player trust

Project Deliverables

  • Audited smart contracts
  • Web3 wallet interface security testing
  • Integration of smart contracts into Web3 betting dashboard
  • Oracle feeds for real-time odds
  • Random number generation and payout automation

Project Solution

Pharos developed Ethereum-based smart contracts for random number generation and payout automation, integrated those contracts into the client's Web3 betting dashboard, and connected oracle feeds for real-time odds. They delivered audited smart contracts and performed Web3 wallet interface security testing, working with a small (2–5 person) team and using Agile processes tracked in Jira.

Project Outcome

  • Platform processed 15,000+ bets monthly
  • 100% provable fairness
  • Player retention boosted by 28%
  • On-time delivery via Agile (Jira) and rapid contract iterations
  • Flawless smart contract audits that prevented potential exploits

Platforms

  • BlockchainBlockchain
  • WebWeb

Tech Stack

  • JiraJira

Client Endorsement

Overall Review Rating

5star5 out of 5 stars

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

Pharos Production Inc.'s work has helped the client boost player retention by 28%. The team ensures on-time delivery and quickly iterates on contract logic based on the client's audits. Their flawless Ethereum smart contract audits are critical to the project's success.

Anonymous

Executive

Note: This endorsement is based on publicly available client feedback from external review sources.

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