Following the major promotional release in June 2026, which included new official screenshots and the highly anticipated pre-order announcement, Rockstar Games delivered the clearest picture yet of the world surrounding Vice City. While initial fan analysis focused heavily on the visual fidelity and advanced graphical features, the accompanying promotional text and detailed artwork officially confirmed the names and unique identities of four major regions within the state of Leonida.
This official information moves beyond mere speculation, establishing the immense scale and diverse environmental and socioeconomic landscape players will explore outside the main metropolitan hub. The confirmed regions—Ambrosia, Grassrivers, Port Gellhorn, and Mount Kalaga National Park—each come with specific, highly satirical descriptions typical of the Grand Theft Auto universe.
The Confirmed Regions of Leonida: A Diverse State
The state of Leonida is clearly designed to be a sprawling, geographically varied setting, moving far beyond the dense urban sprawl of Vice City. The official materials confirm that players will traverse industrial zones, rural wetlands, decaying coastal towns, and rugged mountain wilderness.
- Ambrosia: Confirmed as an industrial city located deep in the heart of Leonida. It is characterized by heavy industry, specifically the presence of the Allied Crystal sugar refinery, and the influence of the local outlaw motorcycle club, the Final Chapter MC biker gang.
- Grassrivers: This region is confirmed to be the state's primary rural area, defined by its extensive wetland ecosystem. Official descriptions highlight broad waterways, the use of airboats, fishing activities, and abundant wildlife, suggesting a significant focus on traversal and interaction with the natural environment.
- Port Gellhorn: Located on the coast, this city is officially dubbed "Leonida's forgotten coast." It is presented as a run-down, post-industrial port town marked by cheap motels and shut-down attractions, reflecting economic stagnation.
- Mount Kalaga National Park: Confirmed to be the northernmost region, consisting of forested highlands. This area is explicitly intended by the developers for extensive off-road exploration, promising verticality and rugged terrain far removed from the coastal plains.
Industrial Decay and the Forgotten Coast: Ambrosia and Port Gellhorn
Rockstar Games has always used its settings to deliver sharp social commentary, and the descriptions provided for Ambrosia and Port Gellhorn confirm this tradition is alive and well in Leonida. These locations are defined by their specific economic struggles and the resulting subcultures.
Ambrosia, the industrial heartland, is framed around a conflict between corporate control and criminal enterprise. The official description paints a picture of a company town struggling under the weight of its primary industry:
"KEEPING LEONIDA SWEET. The battle for the health and wealth of Leonida begins here. In the heart of Leonida, American industry and old school values still reign supreme — whatever the cost. The Allied Crystal sugar refinery provides the jobs, while the local biker gang provides almost everything else."
This quote strongly suggests that the Allied Crystal refinery is the central pillar of the legal economy, while the Final Chapter MC fills the gaps in social and criminal services, setting the stage for potential mission storylines involving both factions.
Meanwhile, Port Gellhorn represents the decay of the classic Florida vacation spot, a theme that resonates deeply with the satirical tone of the series. The official text highlights the city's failed attempts at tourism and the emergence of a new, desperate local economy:
"LIVE HARD. This is Leonida's forgotten coast. Cheap motels, shut-down attractions, and empty strip malls won't bring the tourists back, but there's a new economy in this once-popular vacation spot. It's fueled by malt liquor, painkillers, and truck stop energy drinks."
The explicit mention of "malt liquor, painkillers, and truck stop energy drinks" immediately establishes the low-rent, struggling identity of Port Gellhorn, suggesting a location ripe for criminal opportunities and desperate characters.
The Wilderness of Leonida: Grassrivers and Mount Kalaga National Park
The confirmation of Grassrivers and Mount Kalaga National Park confirms that the map will incorporate significant natural and rural environments, mirroring the diversity seen in titles like Grand Theft Auto V, but adapted for the Florida/Caribbean setting.
Grassrivers, the wetland region, promises a unique gameplay environment. The emphasis on broad waterways and airboats suggests that water traversal will be crucial, potentially offering exciting high-speed chases through dense, marshy areas. The focus on fishing and wildlife confirms that the rural areas are not simply empty space but are intended to be active ecosystems for players to interact with, likely including unique hunting or collecting mechanics.
Mount Kalaga National Park, positioned in the northern highlands, provides the necessary vertical contrast to the flat coastal areas. By confirming its purpose for "off-road exploration," Rockstar is signaling that vehicles designed for rugged terrain will be essential, offering a different driving experience compared to the streets of Vice City. This region will likely house hidden trails, remote bases, and opportunities for aerial exploration.
Key Takeaways and What This Means for GTA VI's World
The official confirmation of these four regions is critical because it solidifies the scope of the game world. The state of Leonida is clearly being built not just as a backdrop for Vice City, but as a fully realized, geographically and economically diverse entity.
What this means:
- Scale Confirmation: The existence of distinct industrial, wetland, coastal, and mountainous regions confirms a map size comparable to, or exceeding, the ambition of Los Santos County in GTA V.
- Environmental Diversity: Players will need to utilize a wide variety of vehicles—from airboats in Grassrivers to off-road trucks in Mount Kalaga—to navigate the entire map effectively.
- Satirical Depth: The detailed, cynical descriptions for Ambrosia and Port Gellhorn assure fans that the signature Rockstar satire will permeate even the most remote corners of the map, ensuring every location has a distinct personality and underlying social commentary.
- Mission Variety: The established conflicts (corporate vs. biker gang in Ambrosia; economic desperation in Port Gellhorn) provide rich narrative hooks for mission design outside the main Vice City narrative arc.
These official details, released alongside the June 2026 promotional material, provide solid evidence that the world of Leonida will be one of the most complex and varied settings in the history of the franchise.
***
This report is based on official promotional text and screenshots released by Rockstar Games in June 2026.
