The Hedgehog is a civilian vehicle featured in Mercenaries 2: World in Flames .
The Hedgehog is a good bet if you need a cost-effective civilian vehicle. However, due to it not being exceptionally fast, very vulnerable, and unarmed, it is not a good option for anything other than undercover operations or desperate uses. The junker version is called the gopher
This vehicle is best used by players who do not have the time or money to call in or find a better vehicle, or players who need to maintain a low profile in area where the enemy is present in large numbers or possesses heavy armor. It is very prone to damage, does not have weapons, and is not fast - its only practical use is desperation situations and undercover work. Overall, driving the Hedgehog is better than walking - but not by much.
The Hedgehog is based on the Ford Pinto.