Argonne National Laboratory Ignites Interest in Hydropower with New Interactive Game

In an exciting development for STEM education and the future of sustainable energy, Argonne National Laboratory has unveiled an interactive online game designed to introduce students to the dynamic world of hydropower. Titled the 'Hydropower Market Game,' this innovative tool aims to spark interest in the next generation of the water-power workforce, addressing a critical need in the evolving U.S. energy landscape.

Hydropower, often referred to as a 'forgotten giant of energy' according to Argonne energy systems engineer Quentin Ploussard, is a cornerstone of the nation's electricity supply. Despite its significant role and immense potential for growth through modernization, the field faces a looming challenge: an anticipated shortage of skilled professionals as a quarter of the domestic hydropower workforce over 55 is expected to retire in the coming decade. Argonne National Laboratory, managed by UChicago Argonne, LLC for the U.S. Department of Energy's Office of Science, is at the forefront of tackling pressing national problems in science and technology, and this game exemplifies their commitment to both energy innovation and educational outreach.

Making Energy Education Engaging and Accessible

Recognizing that traditional textbooks might not capture the imagination of today's students, Argonne National Laboratory, in collaboration with the National Laboratory of the Rockies (NLR), envisioned a different approach. The Hydropower Market Game immerses players in a real-time, puzzle-based experience, allowing them to manage water flows, track price fluctuations, and observe the grid's response to their decisions. This hands-on, strategic engagement is a testament to Argonne's forward-thinking approach to education, transforming complex scientific concepts into an intuitive and enjoyable learning journey.

The game begins by placing players in the role of a hydropower intern in the fictional town of Blue Rapids, a community powered by various hydropower plants. Guided by a senior engineer, students explore facilities and learn the fundamentals of hydropower—from different plant types and power generation to operational logistics, environmental considerations, and market dynamics. For example, players learn how a run-of-river plant generates electricity based on water flow and then get to operate the plant themselves, adjusting wicket gates to regulate flow and meet real-time electricity demand. This interactive simulation provides a tangible understanding of how hydropower balances supply and load on the grid.

Each level of the game introduces new skills, upgrades the player's job title, and provides a performance score, encouraging replay and deeper engagement. According to Argonne National Laboratory, the complexity increases as players advance, guiding them through increasingly challenging scenarios that mirror real-world hydropower concepts.

Bridging the Gap in Energy Knowledge

The game arrives at a crucial time. Hydropower currently provides about 6% of U.S. electricity, and federal forecasts project a steady growth in electricity demand through 2050. As the energy grid becomes more intricate, hydropower's fast and flexible support becomes even more vital. Despite this, hydropower is often overlooked in educational curricula, a gap that the Hydropower Market Game aims to fill. Ploussard himself noted that during his master’s degree in electrical engineering, he received no classes on hydropower, highlighting the need for tools that spark early interest and shape future learning pathways.

The development of the game was a collaborative effort by a nine-member team from Argonne and NLR, bringing together hydropower specialists, environmental scientists, communication experts, and software developers. A significant contribution came from Lukas Livengood, an undergraduate student who, through the DOE-funded Science Undergraduate Laboratory Internships (SULI) program, developed the core tool and translated complex physical processes into the game's interactive simulations. This showcases Argonne's commitment not only to scientific advancement but also to nurturing emerging talent in STEM fields.

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Looking Ahead: Expanding Access and Impact

Since its release in August 2025, the Hydropower Market Game has seen impressive uptake, with over 500 downloads by players in 55 countries. Quentin Ploussard expressed pleasant surprise at the global interest, underscoring the universal appeal and need for such interactive educational tools. Currently available as offline versions for Windows and Mac, the team is working to bring the game online and accessible via web browsers, which would broaden its reach even further and enable new features like multiplayer modes.

Argonne and NLR are actively pursuing new funding avenues to expand on the progress made under the DOE's Hydropower and Hydrokinetic Office (H2O) Seedling grant that funded the initial project. This continued investment is crucial for evolving the game and ensuring its long-term impact on inspiring the next generation of hydropower professionals. Ploussard’s motivation to build this game stems from a desire to expose more students to hydropower and ignite their excitement about its possibilities, ultimately shoring up the future of water-powered jobs.

The Hydropower Market Game stands as a shining example of how leading scientific institutions like Argonne National Laboratory are innovating in education, making complex scientific and engineering fields accessible and exciting for young learners. By fostering early engagement and providing practical insights, Argonne is not just teaching about energy; it's actively shaping the future workforce that will power our world.