Rovers paid the price for missed chances early on as they found themselves 2-0 in the first half before substitute Ben Close halved the deficit after heading home from a corner.
Another substitute, Joe Ironside, brought Rovers level midway through the second half before Mansfield sealed the win late on after both teams missed great chances to win the game.
Scroll down for our ratings.

9. Tommy Rowe - 6
Went close a few times in the first half but also let his levels drop when Mansfield were in control. Commendably attended to Louie Marsh after his injury. Photo: Bruce Rollinson

10. George Broadbent - 6
Conceded the penalty but made some brilliant tackles and interceptions in the second half and almost won it late on with a strike that came back off the post. Photo: Howard Roe/AHPIX LTD

11. Louie Marsh - 7
Suffered a serious-looking injury towards the end of the first half. Had been a bright spark before leaving the field and made some excellent passes in the opening stages. Photo: Howard Roe/ahpix.com

12. Jack Goodman - 6
On another night Goodman would have been taking the match ball home. Had two great chances to score early on and saw a goalbound effort blocked after the break. Still, this is the most threatening Goodman has looked for the senior side. The improvement was evident. Photo: Howard Roe/ahpix.com