Riddles offers a platform to host programming competitions for your company or university. Our games are engaging, competitive and visually attractive. Creating code becomes fun and watching the games is always exciting. Riddles is an online platform where games are played, not by humans, but by code. Developers will have to be smart, creative and resourceful to create code that beats their competitors. The leaderboard will perfectly show which players are the very best. Our games are engaging, competitive and visually attractive. Creating code becomes fun and watching the games is always exciting, causing students to work more and harder. Competitions can be configured to incorporate a variety of learning goals, allowing you to use Riddles in courses ranging from Programming 101 to Advanced AI.
| Website | https://www.riddles.io/ |
| Revenue | $4 million |
| Employees | 2 (0 on RocketReach) |
| Founded | 2016 |
| Address | 200 Henri Faasdreef, Den Haag, Netherlands 2492JP, NL |
| Technologies |
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GoDaddy DNS
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| Industry | Information Technology and Services, Business Services General, Game development, Business Services, AI challenges |
| Web Rank | 2 Million |
| Keywords | Hackathon Platform, Algorithm Challenges, Technical Skills Assessment, It Skills Assessment |
| Competitors | Google, Typeform, Zoho, SurveyMonkey, Virtual Assistant, Quizizz, Kahoot!, Wufoo, HousePaws Mobile Veterinary Service, Socrative +40 more (view full list) |
| SIC | SIC Code 73 Companies, SIC Code 737 Companies |
| NAICS | NAICS Code 54 Companies, NAICS Code 541 Companies |
Looking for a particular Riddles.io employee's phone or email?
The Riddles.io annual revenue was $4 million in 2026.
Riddles.io is based in Den Haag, Netherlands.
The NAICS codes for Riddles.io are [54, 541].
The SIC codes for Riddles.io are [73, 737].