How Allen FD describes the problem.
The case for Aries is easiest to understand in the language Allen FD uses on its own ARIES program page. The department puts the problem flatly: traditional training works for the things it was built for, but it does not replicate the conditions where commanders and crews actually have to perform.
“Traditional training, while fundamental, often fails to replicate the high-stress, fast-paced and unpredictable nature of emergencies. Simulation provides a controlled, yet realistic environment where firefighters can hone their skills, improve communications, make decisions, and face consequences in a safe, virtual setting.”
That framing is what Aries is built around. The fireground is a decision environment first and a physical one second. The decisions that matter most are the ones a crew can’t practice on a live drill ground.
The department decided to build it.
Allen FD has treated research and innovation as a departmental commitment for years, a long lineage of looking for what doesn’t exist yet. When the department couldn’t find a training environment that matched the problem, Allen City Council approved the development of the ARIES program in the spring of 2022. The first version rolled out the following summer.
SmokeStack Studios formed in 2023 and the partnership moved with it, without a gap. Development happened in weekly cycles, with Allen firefighters and officers at the console giving feedback every iteration. The structures and scenarios in the library were built under Allen’s guidance on what a realistic structure fire actually looks and behaves like, so the drills felt like the calls crews were going to run.
- 2009
Allen FD research commitment begins.
- Spring 2022
City Council approves ARIES development. Partnership begins.
- Summer 2023
First version rolled out for in-service training.
A posture borrowed from aviation and the military.
Allen FD’s public framing draws the analogy directly. The audience for high-stakes simulation has, until now, been pilots and soldiers. Allen’s position is that the fire service belongs in that group, and that the absence of an equivalent training environment was the gap worth closing.
“For industries such as aviation and military, simulation is crucial for safe and realistic training in high-stress situations. For pilots, it means practicing difficult flights and learning various cockpit setups without real-flight risks.”
Aries is the fire-service version of that posture. A multiplayer environment where firefighters and an incident commander run a structure fire from start to debrief over the same radio channels they use on shift. The consequences of every decision land inside the simulation, not on the next call.
How Allen uses it now.
Drills run on shift, in service. Companies cycle through radio and sector work weekly. Battalion staff run second-alarm tabletops once a month with the full command crew at console. Promotion candidates take the IC seat and run a scenario with structured feedback after. Below: a recording from an Allen FD training session with live radio traffic. This is what a drill sounds like, start to finish.
- Company drills
Shift-level, weekly. Radio and sector discipline.
- Command tabletops
Battalion chief staff runs second-alarm scenarios monthly.
- Officer development
Promotion candidates run the IC seat with structured feedback.
What the department is saying.
Everything below is Allen Fire Department’s own published language about what simulation training has done for their people. SmokeStack hasn’t paraphrased it or restated it as our own claim.
“Firefighters who have undergone simulation training report higher confidence and lower stress levels during actual emergencies.”
“The program has been effective in preparing firefighters for a variety of emergencies, including rare high-risk events that are seldom experienced in a firefighter’s career.”
Source: allenfire.org ↗
Where it goes from here.
Aries is going to market nationally in 2026. Allen remains the reference partner. They’re the department other departments are welcome to call before adopting. The next phase of development is broader scenario coverage, more structures in the library, and tighter tooling for the trainer running sessions. We’d rather grow the platform on real customer needs than ship a feature list that sounds good in a brochure.