Filters for Smoke Stacks

394 votes

Add a Filters upgrade for Smoke Stacks, or a separated building for Filtered Smoke Stacks. It should recude the pollution, but suffer a reduced productivity and an increased manteinance cost.

I've no data to suggest a % pollution reduction by filters and so for productivity, but I find interesting the possibility to reduce the pollution, it could lead to a new production chain to construct filters, even a new mainteinance resource and building dedicated to filters.

Under consideration Suggested by: Rustico Upvoted: 22 Jan Comments: 3

Comments: 3