在作弊模式中，请输入以下命令以选择特定地图：spdevmap（空格）地图名。各关地图名如下：
Mission1Part1: escape1
Mission1Part2: escape2
Mission1Part3: tram
Mission2Part1: village1
Mission2Part2: crypt1
Mission2Part3: crypt2
Mission2Part4: church
Mission2Part5: boss1
Mission3Part1: forest
Mission3Part2: rocket
Mission3Part3: baseout
Mission3Part4: assault
Mission4Part1: sfm
Mission4Part2: factory
Mission4Part3: trainyard
Mission4Part4: swf
Mission5Part1: norway
Mission5Part2: xloabs
Mission5Part3: boss2
Mission6Part1: dam
Mission6Part2: village2
Mission6Part3: chateau
Mission6Part4: dark
Mission7Part1: dig
Mission7Part2: castle
Mission7Part3: end
