Hiring the wrong game developer can tank your project budget, blow your timeline, and deliver a product that doesn't match your vision. The difference between a skilled, reliable developer and an inexperienced one often becomes apparent only after thousands of dollars and months have passed. This checklist will help you vet candidates systematically so you hire someone who actually delivers.
Assess Their Portfolio Against Your Game Type
Don't just skim their portfolio—scrutinize it. A developer who excels at 2D pixel art platformers may struggle with 3D multiplayer mechanics. Look for completed projects that match your scope, genre, and technical requirements. Ask for playable builds or gameplay videos, not just screenshots. If they've shipped games on your target platform (PC, mobile, console), that's a major plus. Request references from previous clients and actually call them to ask about delivery timelines, communication, and whether the final product met expectations.
Verify Technical Skills and Engine Expertise
Ask specifically which game engines they've used professionally. Unity and Unreal Engine dominate the industry, but Godot, GameMaker, and custom engines are also legitimate choices depending on your project. Request code samples or GitHub repositories (with permission) to evaluate code quality, documentation, and organization. During interviews, ask them to explain how they'd solve a specific technical challenge relevant to your game—their reasoning matters more than a perfect answer. If your game requires networked multiplayer, physics simulation, or advanced graphics, verify they have shipped titles with those features.
Understand Their Development Process
A professional game developer should articulate a clear workflow: how they handle scope changes, communicate progress, build in testing phases, and manage bugs. Ask about their iteration cycle. Do they share builds weekly for feedback, or monthly? How do they handle change requests mid-project? Vague answers here are a red flag. Get specifics on their project management tools (Jira, Trello, Asana) and whether they provide regular written updates. Clarify who owns the code and assets upon completion—you should have full rights to all deliverables.
Clarify Budget and Timeline Realism
Game development costs typically range from $10,000 for a small indie mobile title to $500,000+ for a mid-scale game with polished assets. Freelance developers might charge $30–$150 per hour; studios may quote $50,000–$200,000+ per project depending on scope. Before hiring, get a detailed breakdown: What's included in the quote? Are bug fixes post-launch covered? What triggers additional costs? Push back on timelines that sound too fast—rushing development introduces bugs and burnout. A realistic estimate for a small game is 3–6 months; larger titles take 12+ months. If someone promises a AAA-quality game in 8 weeks, they're not being honest.
Check Communication and Professionalism
Game development is collaborative. During your initial conversations, note whether they ask clarifying questions about your vision, audience, and constraints. Do they respond promptly? Are they clear and specific in their writing, or vague and generic? A developer who communicates well upfront will handle problem-solving better when issues arise. Establish preferred communication channels (email, Slack, Discord) and expected response times before signing. If they seem dismissive of your ideas or unwilling to accommodate feedback loops, move on.
Review Contract Terms and Red Flags
Before signing, ensure the contract specifies deliverables, payment schedule (never pay 100% upfront), timeline milestones, intellectual property ownership, and what happens if scope expands. Build in milestone-based payments tied to playable builds or completed features. Watch for developers who:
- Won't provide references
- Have no portfolio or only show unfinished projects
- Quote unrealistically low prices
- Lack a clear development process
- Disappear during initial conversations
Mercoly helps you compare and find trusted game development providers in one place, making it easier to vet multiple candidates side-by-side.
Frequently Asked Questions
Q: Should I hire a freelancer or a game development studio? Freelancers suit smaller projects with tighter budgets and more flexibility; studios bring larger teams, specialized roles, and accountability but at higher cost. Choose based on your project scope and budget.
Q: What's the typical payment structure for game development? Standard practice is 25–33% upfront, 33–50% at mid-project milestones, and the remainder upon delivery. Avoid developers who demand payment in full before starting.
Q: How do I know if a developer's timeline is realistic? Ask them to break the project into sprints or phases and explain the work involved in each. Unrealistic timelines often lack this detail or ignore testing, optimization, and bug-fix phases.
Start vetting candidates today and find your ideal match on Mercoly.