Answer:

CON

AnswerCrossword Clue
CONKind of game
CONSwindle
CONTake for a ride
CON.. brio
CONJailer's charge
CONMan in the pen
CONJoint tenant
CONThimblerig
CONOne who didn't dodge a charge?
CONSpam, often (and the start of a split order of rice porridge)
CONMeeting for comic book enthusiasts or Santas, for short
CONPrisoner
CONJailbird
CONGame that stings
CONHoodwink
CONAnti
CONNonpro?
CONNot at all pro
CONPut one over on
CONHornswoggle
CONCellmate
CONFleece
CONSing Sing resident
CONCooler guy?
CONBilk elaborately
CONFlimflam
CONExercise-yard denizen
CONPen inhabitant
CONShell game, maybe
CONAgainst
CONPen occupant
CONPen resident
CONBamboozle
CONExample of cooler living?
CONNot pro
CONChili .. carne
CONGame preceder
CONNot behind
CONDupe
CONPen pal?