1968 3 June 102/2 In the ‘Trust Game’, the actors form a circle and toss one member back and forth.
1978 25 Aug. 10/2 As I see it, trust games (for example) don't produce trusting groups any more than brooms sweep floors.
2011 L. A. Stout vi. 145 Subjects who choose to cooperate with each other in a trust game experience a rise in their levels of oxytocin.