Competitions come in many shapes, and each format rewards slightly different strengths. Knowing the type you are entering helps you prepare in the right way. This page outlines the most common formats and how teams can make the most of them.
Common competition formats
Hackathons
Hackathons are short, intense events — often a single day or a weekend — where teams move quickly from problem to prototype. Success comes from a tight scope, clear roles and a working demonstration rather than a perfect product. Energy and focus matter more than polish.
Campus challenges
Campus challenges run within a college or school and are a great first step. They tend to be supportive and low-pressure, giving teams space to experiment, get feedback from mentors and build confidence before larger events.
National showcases
National showcases bring together the strongest teams to present finished projects with evidence of impact. Expectations are higher: judges look for a clear story, credible measurement and a sense that the project can continue beyond the competition.
Enterprise challenges
Enterprise challenges often centre on a brief set by an organisation or community partner. Teams respond to a defined problem, which can make scoping easier but raises the bar for relevance — your solution must clearly fit the brief.
Choosing the right format
- New to competing? Start with a campus challenge or a beginner-friendly hackathon.
- Strong on rapid prototyping? A hackathon plays to your strengths.
- Have months of delivery evidence? Aim for a showcase that rewards measured impact.
- Prefer a clear brief? Look for an enterprise challenge with a defined problem.
Judging preparation
Whatever the format, judges respond to clarity and honesty. Prepare a concise narrative, rehearse your timing, anticipate tough questions and bring evidence you can defend. Treat feedback as a gift — even when you do not win, the notes you receive are often the most valuable part of the experience.
Go deeper
For a focused look at social-impact contests specifically — including judging criteria and impact measurement — read our guide to the Social Enterprise Competition.