Big John Games has lifted the lid on what will be its final DSiWare release. Working Dawgs: Rivet Retriever is an action platform title which will retail for the modest sum of 200 DSi Points (or $1.99 on the 3DS eShop).

The sequel to Working Dawgs: A-Maze-ing Pipes, Rivet Retriever is set across 20 different levels. Playing as Ace, you have to assist Mac with his rivet-based construction work by collecting as many rivets as possible while avoiding the various hazards which populate each stage.

Big John Games President Ken Patterson had this to say about the release:

As we move forward by developing games for the Nintendo 3DS and Wii U, we wanted our final DSiWare game to be a fun, affordable platforming experience that Nintendo fans would really enjoy. The exciting gameplay of Rivet Retriever is our way of saying ‘so long’ to the DSiWare platform.

Will you be giving this cheap title a spin when it's released? Post a comment to let us know.