Boris

Boris

Boris Pfeiffer is the co-founder and CEO of Riddle.com, a leading platform for interactive quizzes and audience engagement. He brings a wealth of experience from the gaming and tech industries, having previously led Kabam's European operations and founded his own game studio. Earlier in his career, Boris served as General Manager of Monster.com's Internet Advertising Division in Europe. Boris has deep roots in the quiz industry. As General Manager Europe for Tickle.com, he helped scale the popular quiz portal into the world's 28th largest website by 2004, leading to its acquisition by Monster.com for over $100 million. During this time, he managed international teams of quiz writers and psychologists, developing quiz content for brands, mobile apps, and millions of users across Europe in multiple languages. In addition to his work in quizzes and gaming, Boris has supported a variety of startups across Asia, the U.S., and Europe. He is the author of two books - Facebook Fan Pages (2011) and Quizmaster (2017) - and a proud father of two. He has been happily married for over 25 years.


Is your quiz maker GDPR compliant? If you use Riddle, the answer is "yes"

Checklist: Is your quiz maker GDPR compliant?

Quizzes are powerful marketing tools for zero-party data collection. Done well, you can easily qualify leads and potential customers through emails and quiz responses. However, the EU’s GDPR is here to stay. We created this GDPR quiz maker checklist to help you make sure you and your […]

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Marketing 101 - put yourself in your user's shoes

Marketing 101 – Put yourself in your user’s shoes

Introduction The importance of understanding your audience in today’s competitive market is immense. Understanding your audience allows you to segment the market and therefore direct your marketing efforts efficiently. Once you have this market knowledge, you can make use of new marketing strategies as well […]

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How to create an online raffle or contest

How to make an online raffle

Three easy steps to create your own online raffle Select a format The best-performing raffle formats are quizzes, score predictors, or simple forms. Add a page with terms and conditions Create a page on your website to host the terms and conditions and privacy statement […]

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Riddle quizmaker release-log

Riddle Release Log 2023

Please click here to see the current release log December 6th, 2023 Preview Text: Better question feedback for users, upgraded AI-Builder, and much more Better question feedback for users We have improved the question feedback mechanism on all blocks where users can take more than […]

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Cup Final - Live Fan Engagement with Riddles. Case Study

Soccer Cup Finals – Live Event Case Study

Fan Engagement in the context of the Saarland Football Cup Final The Saarland Football Association (SFV) worked with Riddle’s quiz maker to explore different marketing ideas, generate revenue, and engage fans more closely during the DFB Cup amateur final day. In addition to a live […]

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The power of leaderboards. Supercharge your quizzes and contests with leaderboards from riddle.com

Unleashing the power of leaderboards

How to drive motivation and engagement in any setting Introduction Leaderboards are the ultimate gamification add-on to quizzes and score predictors. They provide a sense of achievement and turn every quiz into a competition. Comparing your score with everyone else who took the quiz is […]

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Tate Modern Case Study with Riddle.com

Tate – Museum Case Study

Tate celebrates the world’s greatest modern and contemporary art, as well as the best of British art from 1500 to today. Every year, it welcomes millions of people to its four galleries – Tate Britain, Tate Modern, Tate Liverpool and Tate St Ives – to […]

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Zero Party Data

What is zero-party data?

Understanding the difference between zero-party and third-party data In this post, you’ll learn: First- and zero-party data are the holy grail of data collected on the internet. You might have read about the importance of zero-party data in the light of Google’s upcoming ban on […]

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Riddle and German Accelerator partnering for India Market Discovery

Market Discovery – India

Market Discovery: Exploring India with German Accelerator Helping local companies grow is one of the most profitable things a government can do to increase future tax revenue. From a macroeconomic point of view, it is even better if that growth is fuelled from abroad, bringing […]

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FC 08 Homburg - using riddle.com for fan engagement

FC 08 Homburg – Sports Case Study

A German soccer club on its way to fan engagement. It’s not enough to win games. Fans expect their team to entertain them on their phones all year round. So how do you win them over, both on the court and online? Interactive content is […]

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