## 3 Results
### RelaxQuest Evaluation  
In the development of the tests, six children participated with an average age of \(8.67\pm 1.49\) years. Before starting this study, informed consent was obtained from the children's tutors. Participants were briefed on the game rules while actively playing. They also received careful guidance on controlling the game elements until they reached the goal. Subsequently, three tests were administered, instructing each participant to complete the game as quickly as possible. Figure 13 shows the child's participation in the serious game using the EEG equipment. Multiple parameters were collected during these tests, including the completion time for each phase, the overall duration to complete the game, the time spent in relaxation states in levels 1 and 2, and other pertinent characteristics. Table 3 presents the results detailing the completion times for each phase. Figure 13: Child’s participation in the serious game using the EEG equipment. \begin{table}
\begin{tabular}{c c c c c c c} \hline
**Subject** & **Test** & **Phase 1 (s)** & **Phase 2 (s)** & **Phase 3 (s)** & **Phase 4 (s)** & **Phase 5 (s)** & **Total (s)** \\ \hline S1 & T1 & 9.89 & 7 & 21.10 & 18.62 & 7.74 & 64.35 \\ S1 & T2 & 12.39 & 7 & 16.28 & 18.44 & 17.66 & 71.77 \\ S1 & T3 & 10.11 & 7 & 21.04 & 14.68 & 9.38 & 62.21 \\ S1 & Average & \(10.8\pm 1.13\) & \(7\pm 0\) & \(19.47\pm 2.26\) & \(17.25\pm 1.82\) & \(11.59\pm 4.34\) & \(66.11\pm 4.10\) \\ S2 & T1 & 6.40 & 7 & 30.93 & 23.09 & 4.73 & 72.15 \\ S2 & T2 & 5.46 & 7 & 18.54 & 20.82 & 6.97 & 58.79 \\ S2 & T3 & 4.42 & 7 & 13.47 & 17.00 & 4.01 & 45.90 \\ S2 & Average & \(5.43\pm 0.81\) & \(7\pm 0\) & \(20.98\pm 7.33\) & \(20.30\pm 2.51\) & \(5.24\pm 1.26\) & \(58.95\pm 10.72\) \\ S3 & T1 & 4.00 & 7 & 19.00 & 23.60 & 7.37 & 60.97 \\ S3 & T2 & 6.02 & 7 & 22.04 & 21.39 & 6.86 & 63.31 \\ S3 & T3 & 5.36 & 7 & 17.2 & 15.54 & 4.7 & 49.8 \\ S3 & Average & \(5.13\pm 0.84\) & \(7\pm 0\) & \(19.41\pm 2.00\) & \(20.18\pm 3.4\) & \(6.31\pm 1.16\) & \(58.03\pm 5.90\) \\ S4 & T1 & 5.48 & 7 & 16.22 & 21.69 & 11.05 & 61.44 \\ S4 & T2 & 3.9 & 7 & 11.9 & 17.01 & 3.51 & 43.32 \\ S4 & T3 & 3.43 & 7 & 13.81 & 14.34 & 3.90 & 42.48 \\ S4 & Average & \(4.27\pm 0.88\) & \(7\pm 0\) & \(13.98\pm 1.77\) & \(17.68\pm 3.04\) & \(6.15\pm 3.47\) & \(49.08\pm 8.75\) \\ S5 & T1 & 4.19 & 7 & 18.33 & 12.64 & 18.6 & 60.76 \\ S5 & T2 & 7.32 & 7 & 21.38 & 22.48 & 3.79 & 61.97 \\ S5 & T3 & 6.62 & 7 & 20.37 & 16.84 & 4.89 & 55.72 \\ S5 & Average & \(6.04\pm 1.34\) & \(7\pm 0\) & \(20.03\pm 1.27\) & \(17.32\pm 4.03\) & \(9.09\pm 6.74\) & \(59.48\pm 2.71\) \\ S6 & T1 & 7.12 & 7 & 30.52 & 21.65 & 6.31 & 72.6 \\ S6 & T2 & 10.51 & 7 & 13.79 & 17.07 & 6.81 & 55.18 \\ S6 & T3 & 3.38 & 7 & 11.14 & 15.08 & 6.37 & 42.97 \\ S6 & Average & \(7\pm 2.91\) & \(7\pm 0\) & \(18.48\pm 8.58\) & \(17.93\pm 2.75\) & \(6.5\pm 0.22\) & \(56.92\pm 12.16\) \\ Overall Average & & \(6.44\pm 2.6\) & \(7\pm 0\) & \(18.73\pm 5.35\) & \(18.44\pm 3.27\) & \(7.48\pm 4.24\) & \(58.09\pm 9.55\) \\ \hline \end{tabular}
\end{table} 
Table 3: Game time results. The game results exhibited variability influenced by several factors, with each individual's ability to relax as a primary determinant. Subject 6 recorded the longest average completion time in Test 1, at 72.6 s, while Subject 4 achieved the shortest average time in Test 3, at 42.48 s. In phase two, the game sets a fixed time of 7 s, as players only need to wait after making the path selection. In summary, several participants exhibited notable improvements in their scores, resulting in a decrease in the time required to complete the game as they progressed through the trials. This progression is clearly evidenced in Table 3, which shows longer completion times in trial one and significantly reduced times in trial three. The data presented in Table 4 outline the durations during which participants sustained active and relaxed states across levels 1 and 2. In the preceding graph, it is evident that certain subjects exhibited prolonged periods in the active state during specific tests.