After discussing the ideas, it’s time to look at where the work itself stands. As of October 11, Last Road is an evolving prototype with a trading model, expedition states, and a lasting history for the house. Rule coverage is still being tested; the complete art and all human playtesting have not been declared finished.
The latest work concerns things that rarely make a cover: invalid input, cargo cost accounting, and consistent data. But in a trading game, these details affect what you see. An error in one place can change a price, a report, or the state after a deal.
A number should mean one thing
The number of trade lots, money, and group strength are different quantities. If the system accepts an invalid input and silently turns it into something valid, the result becomes hard to explain. Invalid commands should therefore be rejected without changing the state.
We’re also checking the cost basis of cargo. It’s needed for a deal report, but it shouldn’t replace the market price or affect how bandits assess your caravan. You should be able to see how much you earned; the world doesn’t need to know what your particular caravan paid for every sack.
The market is still being tested
The next part of the work covers complete market cases: the price of each lot, splitting a shipment, a reverse transaction, and the remainder. These checks help establish that the same action won’t produce different results just because you clicked the buttons differently.
We don’t turn the number of automated checks into a percentage of game completion. Each check answers a specific question about the rules. A person’s full expedition, the clarity of the screens, and the appeal of a route each need their own review. Those checks have different purposes.
What lies beyond the numbers
The next art milestone is the trading post in the chosen isometric style. The prototype has temporary materials; individual portraits, trophies, and the origins of assets still need work. New art doesn’t become finished just because an economic check passed.
This retrospective has now caught up with the present. Future entries will cover specific changes as the work progresses: what became clearer in the market, how the courtyard changed, and which situations the caravan handled. The central question remains the same. Even when the formulas are right, we still need to test the most human part of the game: the moment you were about to head home and spotted one more deal.
