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Turn tabletop games into streaming games with Vorpal Board

We went hands-on with this scanner and software system to take analog board games online.

Dan Ackerman Editorial Director / Computers and Gaming
Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" (Hachette/PublicAffairs), a non-fiction gaming and business history book that has earned rave reviews from the New York Times, Fortune, LA Review of Books, and many other publications. "Upends the standard Silicon Valley, Steve Jobs/Mark Zuckerberg technology-creation myth... the story shines." -- The New York Times
Expertise I've been testing and reviewing computer and gaming hardware for over 20 years, covering every console launch since the Dreamcast and every MacBook...ever. Credentials
  • Author of the award-winning, NY Times-reviewed nonfiction book The Tetris Effect; Longtime consumer technology expert for CBS Mornings
Dan Ackerman
4 min read
Dan Ackerman/CNET

Mitsuki took off running, two rooms east and then one room south. She blew by the alien mold growing across the remote offworld mining outpost, making it in great time to the experimental McGuffin, helpfully marked with a red X, down near the south airlock.

But those three moves were her entire allotment of actions for this round. I, a heavily armored space soldier named Jared, was still halfway across the map, busy mopping up zombie-like Xenos and in no position to offer covering fire.

This turns out to be a fatal miscalculation. A larger tank-like creature moves into the same room as Mitsuki, as does a fast-running alien hunter who can cover twice as much ground as anyone else. Behind her, a pair of new tanks spawns one room away. Armed with just a handheld cattle prod, she doesn't stand a chance.

This ill-fated expedition took place in the tabletop action game Zombicide: Invader, a sci-fi spin-off of a popular zombie game series. But instead of sitting around a table with other players, I was playing the game online, using a prototype hardware/software system called Vorpal Board, which combines analog board games with online streaming.

Read more: Best board games in 2020: Lord of the Rings, Mansions of Madness and more  

Roll virtual dice in the app, from standard six-sided to D20s.

Dan Ackerman/CNET

With the system, one player can set up a tabletop game, then invite friends to play online in real time using live video chat. Only the host player needs to actually own the game, everyone else plays by watching the live video stream and interacting with scanned versions of cards, components and virtual dice (from a standard six-sided die to a d20, or anything in-between). 

The Vorpal Board system consists of a custom phone mounting arm , used to set up a phone to stream video of the game board to other players; a small box for scanning game cards and sharing them online; and a web-based portal for hosting games with remote players.

Read moreBest 2-player board games for 2020  


The Vorpal Board card-scanning box.

Dan Ackerman/CNET

I first tried the system last summer, as a remote player. This time, I set up the mounting arm and card scanner and hosted a game myself. As a prototype, the software interface is still very basic, and there's a certain amount of trial and error involved to find the right way to arrange and resize all the game components so they're visible and usable online. But once I got my game board and player dashboard arranged on the screen, I had enough room to fit all the key components so they'd be visible and usable for other players. 

You'll need two Android phones with the Vorpal Board app to make it work (the required app is not available on iOS yet). One phone connects to the camera mounting arm to capture the physical game board, and the second phone slides into the card-scanning box, which was the most impressive part of the experience.

The prototype box is lasercut from wood and leather, with a hinged door for sliding game cards onto a glass panel one at a time. One of your Android phones slides into the bottom of the box, and the app automatically scans cards as you place them on the glass, then imports them into the web-based game interface. The scanned cards can be assigned to any player, as well as shared, hidden, flipped over or zoomed on to see text and details. 

For example, in Zombicide: Invader, I scanned the character and inventory cards, so anyone could reference them easily by mousing over them and pressing the space bar. The automated card-scanning was easily the most impressive part of the setup. Leave the camera running, and every time you slide a new card in the scanner, it gets automatically added to the virtual game table in seconds. 

Zoom in on cards to see details.

Dan Ackerman/CNET

Tabletop gaming is undergoing a major renaissance right now, so it's no surprise we'd look for ways to combine the shared social utility and high-touch appeal of physical board games with game streaming and Skype-like video chatting.

Vorpal Board is an intriguing way to do that. It's equal parts Twitch livestream and Tabletop Simulator. I found the initial setup required to be a bit daunting, but once I got my preferred settings dialed in and managed to get the camera properly zoomed on the game board, the experience successfully captured a lot of the interaction and fun of playing a tabletop game with other people in person. Not that any of that helped poor Mitsuki.

Vorpal Board is currently available to preorder on Kickstarter.

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