As the pitcher, induce 15 or more ground outs in a single game (only earned if playing an uninterrupted game against the CPU, without switching sides or fast forwarding).
After getting hit by a pitch, hit a home run on that player's following at-bat (only earned if playing an uninterrupted game against the CPU, without switching sides or fast forwarding).
Hit a home run after having successfully guessed fastball (only earned if playing an uninterrupted game against the CPU, without switching sides or fast forwarding).
Score 3 or more runs after the first two batters of an inning made outs (not achievable in RTTS; only earned if playing an uninterrupted game against the CPU, without switching sides or fast forwarding).
Tie the score after being down by 4 runs in a game (not achievable in RTTS; only earned if playing an uninterrupted game against the CPU, without switching sides or fast forwarding).