[Case Study] HTML5 Games in Correctional Facilities: ATG Platform
Mar 15 2026
[Case Study] HTML5 Games in Correctional Facilities: ATG Platform
Mar 15 2026
Providing digital entertainment inside correctional facilities presents unique challenges. Platforms must operate in tightly controlled environments where security is the highest priority and access to the open internet is not permitted.
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ATG Company addresses this challenge by offering inmates constructive digital content through secure tablet devices used across correctional facilities in the United States.
To support this effort, ATG partnered with DoonDookStudio to license games that run smoothly within their secure infrastructure. These games now provide engaging, mentally stimulating entertainment for thousands of users across U.S. Federal and selected State prisons.
Table of Contents:
Providing Entertainment in a Secure Environment
ATG provides tablet devices that allow incarcerated individuals to access different types of digital content in a controlled setting. Entertainment plays an important role in this experience, helping users stay mentally engaged and spend their time productively.
The tablets operate within a secure closed network, meaning there is no connection to the external internet. As Atul from ATG explains:
“The games are published within a secure closed network established by ATG for inmate services.”
Because of this infrastructure, every game must run reliably without relying on external connectivity.
For ATG, the goal was simple: provide content that encourages mental engagement and helps users stay active.
HTML5 games proved to be a particularly suitable solution. They are lightweight, easy to deploy, and capable of running entirely within a secure environment.
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Let's Talk About Your Project!Choosing the Right Licensing Partner
When ATG began searching for HTML5 game providers, the team focused on companies with large catalogs that could work in restricted environments. During this research, DoonDookStudio emerged as one of the potential partners.
The wide variety of available games and their compatibility with secure platforms made DoonDookStudio a strong fit. ATG also found the collaboration itself smooth and professional.
As they told us, the responsiveness of the DoonDookStudio team helped ensure clear communication and an efficient partnership.
Where the Games Are Used
The licensed games are deployed within ATG’s tablet ecosystem used inside correctional facilities. These tablets connect to an internal network that hosts all digital services and content available to users.
Because the system operates entirely inside this closed environment, every game must be reliable and capable of running independently. HTML5 games are particularly well suited to this setup, allowing users to open and play instantly without downloads or complicated installation.
Engagement & User Activity
Since introducing games to the platform, ATG has observed strong engagement. More than 100,000 individuals have played games through the system, and across all deployments users spend approximately 14,000 hours per day playing games on the tablets.
DoonDookStudio titles currently make up around 10 percent of the total game catalog available on the platform. While ATG does not track detailed statistics for individual titles, the overall engagement numbers show that games are an important part of the platform’s entertainment offering.
The team has also noticed that certain types of games resonate more strongly with users.
“Games that require high dexterity or relatively difficult puzzles tend to work best on our platform.”
These types of games provide a sense of challenge that helps keep users engaged for longer sessions.
Looking Ahead
ATG sees opportunities to expand the collaboration in the future, particularly by adding games that offer greater levels of challenge.
“We would love to license more games that have a higher degree of challenge.”
These titles align well with ATG’s goal of providing entertainment that is both engaging and mentally stimulating.
This partnership demonstrates how HTML5 games can deliver meaningful digital experiences even in highly controlled environments, helping platforms like ATG provide valuable entertainment to thousands of users every day. If you also need quality games for your upcoming project, all you need to do is to contact us and let us know what your gaming needs are. We’ll bring your ideal game project to life!