Thunder Mountain

Thunder Mountain was Mindscape's re-release (ie. "Bargain Bin") label introduced in late 1986. Mindscape made it a regular practice to take games that hadn't sold well and re-introduce them under the Thunder Mountain label a couple of years later for $9.99.

In 1989 their address was: Thunder Mountain P.O. Box 1167 Northbrook, IL 60065-1167