This study tested whether internal nonaffective processing cues independently influence two major varieties of creative cognition: insight problem solving and creative generation. In Experiments 1 and 2, bodily cues associated with positive or negative hedonic states were manipulated by means of arm flexor or extensor contraction, respectively, and the effects of these internal cues on creative insight and generation were observed. In line with our cognitive tuning approach, it was predicted that the “riskier,” more explorative processing style elicited by arm flexion, relative to the more risk-averse, perseverant processing style elicited by arm extension, would facilitate performance on both tasks. These predictions were strongly supported. In addition, Experiments 3 and 4 provided the first direct evidence that the effects of these internal processing cues on creativity are mediated by a memory search-based mechanism. Reported effects were independent of mood, task enjoyment, and the effortfulness of the motor actions.