
Version 6.15 introduces a balance pass for the first city, London, alongside a much requested sandbox where you can test your urban planning theories without risking your leaderboard standing.
London Rebalance: The gameplay in London has been thoroughly overhauled. The introduction of Warehouses in v6.14 heavily impacted this map's playability. London is now rebalanced around the new Fulfillment economy to ensure it is suitably conquerable for early runs.

New Sandbox Mode: Want to test out a massive traffic theory without pressure? You can now toggle Sandbox Mode on in the game settings. This allows players to award themselves a limitless amount of inventory to experiment with strategies and layouts. For now, the sandbox gives you control over extra inventory and otherwise plays like a normal game. Perhaps truly open-ended play will come in the future. Remember to turn off the Sandbox setting when you are done, or new scores will not persist.
Leaderboard Integrity: Any game started with Sandbox Mode enabled will be permanently watermarked. While you can save and return to these testing cities, Sandbox games will never record a final score or post to the leaderboards. (Note: Using standard game modding techniques may force the game into Sandbox Mode, even if the setting is toggled off).

Delivery Trip Visuals: To clarify which goals metric matters most for high scores, a new UI animation of your delivery van has been added. For the first few delivery trips in any game after your goals are showing, a small van will visually cruise up from the warehouse directly to the Delivery Trips counter. Keep in mind, completing all goals is required to win. This animation reinforces that your Delivery Trips is the specific goal tracked for the leaderboards.
