Please note that release dates listed here are expected PDF releases and pre-order dates - printed editions will likely appear 3-4 months later. Though we will be updating this particular post rather than appending more, you are welcome to make comments and ask questions in this thread!
June
Armies of the Fifth Frontier War: A grand look at the land forces of the Fifth Frontier War, those brave souls who battle for land and actually hold the planets that the navies claim. Covering not only the Imperium and Zhodani, but also the Darrians and Sword Worlds, you will learn how these forces fight, the tactics and strategies employed (with many detailed examples!), and the vehicles and equipment they use.
July
Invasion Part One: It is finally here! A full campaign for 2300AD, Invasion starts your Travellers as hardworking colonists and farmers, going about their business as they build a new life. However, the alien Kaefers have other plans, and your Travellers will be launched into a war that dominates the French Arm, escaping the invasion as it builds up speed, before evolving into true heroes of the war. This campaign is the perfect introduction to the universe of 2300AD and if you have been looking to dip your toe, Invasion might be just the place to start! Part One of Invasion provides all the rules you need to run Invasion, plus new ships, a complete guide to the French Arm, a close look at Station Arcture and the rest of the background lore behind the Kaefer assault.
August
Invasion Part Two: Part two of Invasion gives you the actual adventures to play through. The Travellers will start as workers on a farm on a far-flung colony before they are attacked by an alien invader. From there, they will rise as heroes of the Kaefer War, taking command of a small but powerful ship that will become iconic in humanity's struggle against the invader...
Core Expeditions: The Zhodani expeditions towards the galactic core are perhaps the greatest exploratory endeavours Humaniti has ever attempted. What drives them? What have they encountered? What is it like to be part of their scouting fleets or outpost building crews? Take part in pushing back the frontier on the very cutting edge of Charted Space.
September
Brushfires: Any great empire will find itself embroiled in ‘brushfire wars’ among its possessions and colonies. Forgotten by most citizens, these conflicts flare up and sputter out over time. Now, against the backdrop of the Fifth Frontier War, the brushfires of Aramis threaten to consume the whole Towers Cluster. Brushfires sees a crew of independent Travellers follow a simple job straight into the heart of an erupting warzone, where they will see great heroics and villainous opportunists as they try to thread their way through the fighting.
Consular Envoy: A hundred days out of Cronor Naval Base, diplomatic transport vessel Sifrshonz meets disaster. Ambushed by an Imperial cruiser, the ship and her mission are wrecked. With the command crew and Consular Envoy dead, the Travellers must decide: do they turn for home or plunge into the Outrim Void seeking a way to somehow complete their mission? Their voyage will take the Travellers to the dead world of Ganulph, and to mysterious Belgard where they will unlock a secret hidden for five centuries.
November
Vehicle Handbook Update 2026: With both vehicle rules and the construction system re-written from the ground up, the Vehicle Handbook Update 2026 is not just a graphical update but a complete replacement for the core vehicle rules for Traveller. Expect a mighty tome from fan-favourite Geir Lanesskog comprising a multitude of new options, from humble push bikes and horse-drawn wagons, to aerospace interceptors, land ships and floating cities!
In the works and to be slotted into the schedule in the not too distant future:
Dark Conspiracy: The Unseen War
The Aslan Hierate
Legend of the Sky Raiders
Pioneer
Singularity
2300AD: Building the Frontier
FFW: The Fall of Lanth
The Ine Givar
As noted before, everything is subject to change and rescheduling, but all the titles above have either already been written and are undergoing layout, or are in some stage of writing!
June
Armies of the Fifth Frontier War: A grand look at the land forces of the Fifth Frontier War, those brave souls who battle for land and actually hold the planets that the navies claim. Covering not only the Imperium and Zhodani, but also the Darrians and Sword Worlds, you will learn how these forces fight, the tactics and strategies employed (with many detailed examples!), and the vehicles and equipment they use.
July
Invasion Part One: It is finally here! A full campaign for 2300AD, Invasion starts your Travellers as hardworking colonists and farmers, going about their business as they build a new life. However, the alien Kaefers have other plans, and your Travellers will be launched into a war that dominates the French Arm, escaping the invasion as it builds up speed, before evolving into true heroes of the war. This campaign is the perfect introduction to the universe of 2300AD and if you have been looking to dip your toe, Invasion might be just the place to start! Part One of Invasion provides all the rules you need to run Invasion, plus new ships, a complete guide to the French Arm, a close look at Station Arcture and the rest of the background lore behind the Kaefer assault.
August
Invasion Part Two: Part two of Invasion gives you the actual adventures to play through. The Travellers will start as workers on a farm on a far-flung colony before they are attacked by an alien invader. From there, they will rise as heroes of the Kaefer War, taking command of a small but powerful ship that will become iconic in humanity's struggle against the invader...
Core Expeditions: The Zhodani expeditions towards the galactic core are perhaps the greatest exploratory endeavours Humaniti has ever attempted. What drives them? What have they encountered? What is it like to be part of their scouting fleets or outpost building crews? Take part in pushing back the frontier on the very cutting edge of Charted Space.
September
Brushfires: Any great empire will find itself embroiled in ‘brushfire wars’ among its possessions and colonies. Forgotten by most citizens, these conflicts flare up and sputter out over time. Now, against the backdrop of the Fifth Frontier War, the brushfires of Aramis threaten to consume the whole Towers Cluster. Brushfires sees a crew of independent Travellers follow a simple job straight into the heart of an erupting warzone, where they will see great heroics and villainous opportunists as they try to thread their way through the fighting.
Consular Envoy: A hundred days out of Cronor Naval Base, diplomatic transport vessel Sifrshonz meets disaster. Ambushed by an Imperial cruiser, the ship and her mission are wrecked. With the command crew and Consular Envoy dead, the Travellers must decide: do they turn for home or plunge into the Outrim Void seeking a way to somehow complete their mission? Their voyage will take the Travellers to the dead world of Ganulph, and to mysterious Belgard where they will unlock a secret hidden for five centuries.
November
Vehicle Handbook Update 2026: With both vehicle rules and the construction system re-written from the ground up, the Vehicle Handbook Update 2026 is not just a graphical update but a complete replacement for the core vehicle rules for Traveller. Expect a mighty tome from fan-favourite Geir Lanesskog comprising a multitude of new options, from humble push bikes and horse-drawn wagons, to aerospace interceptors, land ships and floating cities!
In the works and to be slotted into the schedule in the not too distant future:
Dark Conspiracy: The Unseen War
The Aslan Hierate
Legend of the Sky Raiders
Pioneer
Singularity
2300AD: Building the Frontier
FFW: The Fall of Lanth
The Ine Givar
As noted before, everything is subject to change and rescheduling, but all the titles above have either already been written and are undergoing layout, or are in some stage of writing!
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