About Prrrpl and Emiel Kampen

Emiel Kampen is owner of Prrrpl (Purple) Indie game designer from Haarlem. He is a ‘Master’s of Art and Technology’ and has been working in the game-industry since 2008.

Emiel loves to create simple, sexy and unique games. He has created multiple games in Gamemaker, Unity 3D and Pico-8. He often covered multiple roles including game-designer, game-developer, level-designer, gameplay-programmer, ui,- and graphic designer.

Feel free to check out and play his latest games by checking the projects on this site, below.

Emiel is also a teacher/supervisor at the Utrecht University of Arts where he supervised (student) indie teams like Vlambeer, the Ostrich Banditos and Vogelsap amongst others. He also supervised projects for Guerrilla-games, Little Chicken, Good Sheppard and more.

Emiel is a presenter at Gamekings. In his show: ‘Indiekings‘, Emiel sits down with an Indie developer to discuss the Indie’s game or portfolio and discuss the state of the (indie) game industry. If you would like to be a guest on the show, please send a message to emiel [at] prrr.pl.



For more information on Emiel please check out this interview with Gamekings where he shares why he loves games and he also shares his vision and idea on what exciting future is in store for our industry (Dutch): Gamergasten met Emiel Kampen

Set out on a Tiny Adventure!

A happy couple finds their egg stolen by a T-Ruckus! You play as one of the dino-parents trying to chase the thief through a magical realm. 

This might be one of the smallest RPG games you’ll ever play! After choosing your hero in the tiny character creator you will pick your path through perilous lands. Level up and learn new moves to defeat your foes and gather treasure. It will come in handy once you find the tiny evil end-boss T-Ruckus.  


TinyRPG was created in Pico-8, a retro game-engine that uses the LUA coding language. It is Emiel’s second game in Pico-8 after having created Hope Squadron a year earlier.

Emiel’s goal with the project was to create a proto-type so he could find out what the appeal (or lack-) of the game is. The project will be re-created for release on different platforms due to the positive response.

Play now on itch.io!

Right in your browser, or as a download localy on your machine. Let Emiel know what you think of TinyRPG by tweeting @Prrrpl or send a line to emiel [at] prrr [dot] pl

This game was made as an artistic expression for meditation-games.com. Please check out their daily game-publications. 

What if you could play a new very small, unique game every day? That’s what Rami Ismail of Vlambeer thought when he was enchanted by a small game. As a result he set up ‘Meditation Games’ for which he invited 365 game-designers to create a small game in 6 hours.

When Rami asked me to participate, I was honored and delighted. Each developer could choose a day upon which they wanted their game to be released. I chose February 22nd, the day after my birthday. Each game comes with a small note from the developer, sharing more information about the game and it’s relation to the day of its release.

It was the first time I made a game as a personal artistic expression. I loved focussing on the player-experience and the impression I wanted to have with my meditation game. And like everything one does for the first time, this felt a bit scary and challenging. I was really happy when players, friends and other people from the industry let me know it really hit home for them.


This meditation was created in Unity 2019 and C# in approximately 8 hours.

Emiel’s goal with the project was to convey his own existential thoughts as an experience for others.

Play now on itch.io!

You can download and play the game through the link below. Let Emiel know what you think of it by tweeting @Prrrpl or send a line to emiel [at] prrr [dot] pl



An innocent exploration game

Still Here is an innocent exploration game for iOS and Android, released worldwide in March 2018.

The game was born from ‘Pipworld‘ an iteration of a worldbuilding project by Emiel’s Utrecht University of Arts (HKU) former classmate David Smit.

After creating Should Shoot, Emiel started exploring different monetisation strategies like free to play in his new prototypes. When David and Emiel met in Berlin , they decided to have 2-weekly meetings over Skype to share ideas and progress on their projects.

SH_SC)Gameplay_01Ready for a new learning experience, Emiel decided to learn how to use Unity and C# to create his next game. During this proces Emiel got more and more involved with Pipworld, which slowly evolved into ‘Still Here’. Emiel was eventually responsible for game,- and level-design, developing an extra competative mode and building tools to create levels.  He was also responsible for marketing and promotion of the game outside of the China territories. 

Still here is was met with a lot of positive reactions upon it’s release as outlined by a wonderful mention on TouchArcade. It was featured by Apple as ‘New Game we Love’ and users scored it a 4/5 stars. It has been received even better on Android where it gathered 4.6 stars from user reviews and alot of positive feedback.

To learn more about the game and it’s development please visit the blog or the official website.


Adorable Co-op Shmup!

Hope Squadron was made by me in 2 weeks on my 2017-2018 holiday break. It’s my first project in Pico-8 using the LUA language. It’s a local multiplayer Shoot’m Up with a touching narrative.

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As a child I loved Shoot ‘m ups like Major Stryke, Raptor, R-Type and Gradius. I’ve always wanted to make a Shmup. I also thought: why not make one that you can play with a friend?

The protagonist of the game is a little girl who has one wish: to see her mother recover from a strange illness. Since doctor’s don’t know how to cure mom, the little girl uses her super secret hide-out and a shrink ray provided by Dr. Teddy to take out her mother’s invaders herself.

The inspiration for this project also came from a seminar I organized at the Utrecht University of Arts where the assignment was for students to make a game within 2 weeks and self-publish it on Itch.io. I wanted to see if I could do it myself and as soon as I had time started on this project.


Two players: one screen

Should Shoot is a competitive ‘two-players-on-one-screen’ game for mobile devices. It’s released on iOS 29th of januari in the BENELUX and will be released internationally on 24th of February 2016. It will come to Android devices sometime in 2016.

In Should Shoot: your character IS your finger, where the player taps on the screen is where its character is in the game world. There are different game modes. All of them obviously, involve player’s having to shoot something: each other (Vs. Simple Mode), a rocket (Vs. Rocket Mode) or a ball (Vs. Ball). Player’s aim their shot by pulling back their finger, opposite of where they want to shoot. Releasing your finger from the screen fires a shot. The feeling of control and accuracy allow fierce battles to take place! The single-player modes also have a competitive vibe: it mainly involves shooting either rockets (1P Rocket Mode) or balls (1P Ball Mode).

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As a fan of (local) multiplayer games, I often wondered why there is nothing on a mobile phone that fuels the competitive spirit like the games we play on consoles. Most people around us carry a mobile device around with more horsepower then those that housed the games that gave us bragging rights as a teenage gamer. With Should Shoot, my mission was to create a game that allows people to compete and thus: scream, yell, laugh and smirk whenever they feel the impact of winning or losing.

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Should Shoot is available for download in the BENELUX! For updates and more information about Should Shoot and it’s release on other platforms, follow: @Prrrpl on twitter and/or like facebook.com/prrrpl.



An Expressive game: Tokyo Let’s Go

tlgTokyo Let’s Go allows players to experience how I felt at times during my trip to the wonderful and very busy Tokyo. It’s a simple game for Windows and Mac.

Players click and drag to create orbits. Objects coming in to the screen can be caught by these orbits. When the player clicks the orbiting objects he or she can make them disappear. The goal of the game is to make sure the tourist in the background does not go crazy because of all the sounds and motions on screen.

This game was made while I was on a trip for Dutch TV Show Gamekings, to Tokyo. We spend five days filming the final episode of Gamekings season 16. It was my first time in Japan and quite intense at times. We covered the fun times in our video diary (check below, in Dutch) and to cope with the hard times, I decided to make a game.

Tokyo Let’s Go was made in a week and will be released on iOS AppStore as well.


Tokyo Trip Diary on Gamekings.nl (Dutch)




Jay van Hutten created the wonderful 3DS puzzle game ‘Pazuru’. Thirty challenging levels in this game were created by me!

‘This is clearly a very low budget game (it’s even a 3DS title with no 3D effect – at all!), primarily driven by a single person, but the level design is sheer genius. ‘ – Criticalgamer.co.uk

Pazuru is an easy to learn, hard to master puzzle game. Twist, bounce, warp and toggle your way through the levels, collecting stars along the way. Take on the challenge to collect all stars and complete the levels in as few actions as possible for the perfect score. This brain-twisting action-puzzler comes with over 70 levels and a built-in level editor so you can create your own levels. Share them worldwide, online and offline via QR codes!

When creating the levels, I tried to stimulate the player to feel ‘the flow’. Clearing a level usually requires the player to understand the puzzle and influence the level by inputting a pattern of commands. Some levels look like characters or objects. My personal favourite is the moustached man.


Ever since 2008, I have been lecturing at the Utrecht University of Arts (HKU). I started lecturing the Usability and Playability courses for first and second year interaction design, game design and game art students. My courses are based on my experience as a playtest monitor at Guerrilla Games and Sony Computer Entertainment Europe (SCEA). From 2009 and onwards, I also started mentoring Bachelor students, mentoring the Design for Space project as well as other projects.



I had the honour of mentoring and lecturing multiple (now big name) talented students including Jay van Hutten, Vlambeer, The Ostrich Banditos, Vogelsap, Speelbaars and Turtleneck studios.


Super Turbo Action Rainbows are here! Another gamejam, that means I had 48 hours to create a game. Together with Sonja van Vuure (art-lead) , Jay van Hutten (design and programming) and Rianne Schaekens (art) we created another local multiplayer game! This time, it’s about competitive, co-operative multiplayer fun!

The goal of the game is to push coloured alien babies into a warp hole. Players can do this using a rainbow. The rainbow can move on one axis (horizontal or vertical) and move objects on the other axis. That means if you control a vertical rainbow, you can move horizontally and push the baby in a vertical direction: up or down. In order to win, a vertical rainbow HAS to co-operate with a horizontal rainbow. It’s a kind of prisoners dilemma, since you have to co-operate with the people you are trying to beat!

Our game got an honourable mention of the jury! I was the lead programmer and game-designer during the jam. It was quite stressful since I was also hosting a special episode of Indiekings for gamekings.tv while I was jamming!

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