Falls are one of the most serious accidental injuries for the older adults. How to evaluate the balance of the older adults in order to reduce the occurrence of falls is the focus of this study. This study evaluates the balance of the older adults via participation in situational somatosensory games, thereby reducing the possibility of accidental falls. The study uses a quasi-experimental method. A total of 24 older adults subjects from Taichung Community College were selected. They were divided into two groups: the experimental group (situational somatosensory game group) and the control group. Each group consisted of 12 subjects who received training for 8 weeks, twice a week, for 30 minutes. Through the independent t test, variability homogeneity test, and finally the single factor covariate analysis, the results indicate that there was a significant difference for the experimental group in the one-legged standing exercise. This shows that balance for older adults subjects was significantly impacted by situational somatosensory game training.