在遊戲中按下回車鍵開啟通訊對話窗口，然後就可以輸入以下的密碼了：
teamgod =小組無敵模式
avatargod =無敵模式
stumpy =矮胖模式
nobrainer =取消人工智能
explore =取消勝利條件
5fingerdiscount =物品全滿
bignoggin =大頭模式
meganoggin =超級大頭模式
clodhopper= 粗人模式
1-900 =呼吸沉重
turnpunchkick =側卷模式
theshadowknows =隱形模式
teamshadow =小組隱形模式
輸入以下的代碼可進入不同的地圖描述：
normalcolors, panickedcolors, roestatecolors, roespeedcolors, combatstatecolors,behaviorcolors, psychstatecolors, threatawarenesscolors, alertnessstatecolors, alertnessstatecolors, aiplancolors, levelmaps, testplan, drawplan, pathpointlinks,coverpoints, pathpoints, objectwalls, obstaclewalls.
隊員加倍：
首先按下回車鍵，然後一個四周有恐怖分子的地帶，接著在對話窗口裏輸入“gunsalldownmen”，這時所有視線範圍內的敵人都會轉成你自己的隊員！
在遊戲中，按“；”鍵後後輸入以下字符串以獲得相應的秘技功能：
teamgod：小隊所有成員無敵
playergod：當前成員無敵
5fingerdiscount：加滿所有彈藥和物品
explore：探索模式
正式版秘技
遊戲中按回車鍵，然後輸入以下密碼：
panickedcolors = (Map Draw) AI panicked colors
normalcolors = (Map Draw) AI normal colors
roestatecolors = (Map Draw) AI ROE colors
roespeedcolors = (Map Draw) AI ROE speed colors
combatstatecolors = (Map Draw) AI combat state colors
behaviorcolors = (Map Draw) AI behavior colors
psychstatecolors = (Map Draw) AI psycological state colors
threatawarenesscolors = (Map Draw) AI threat awareness colors
awarenessstatecolors = (Map Draw) AI aware colors
alertnessstatecolors = (Map Draw) AI alertness colors
aiplancolors = (Map Draw) AI plan colors
levelmaps = (Map Draw) level maps
testplan = (Map Draw) test plan
drawplan = (Map Draw) plan
pathpointlinks = (Map Draw) path point links
coverpoints = (Map Draw) cover points
pathpoints = (Map Draw) path points
objectwalls = (Map Draw) object walls
obstaclewalls = (Map Draw) obstacle walls
teamshadow = Team Invisible mode
theshadowknows = Invisibility mode
debugkeys = Activate debug keys
silentbutdeadly or fastactionresponseteam = ?? Fart Mode??
monocle = Monocle Mode
turnpunchkick = Get 2D Players
1-900 = Get Heavy Breathing
clodhopper = Get Clodhopper mode
meganoggin = Get Mega head mode
bignoggin = Get Big head mode
5fingerdiscount = Refill Inventory
explore = Victory Conditions
nobrainer = Turn OFF AI
stumpy = Get Stumpy mode
teamgod = Get Team god mode
avatargod = Get Avatar god mode
wounddeath = ?????
fastactionresponseteam = ?????
試玩版秘技
按";"，然後輸入:
teamgod = 整個小隊無敵
playergod = 選中的角色無敵
5fingerdiscount = 裝滿子彈
explore = Explore模式
