I love to participate in game jams! These are events where a person or a team have a limited amount of time to make a small game. I’ve done short solo jams where I was responsible for art, design, coding, and narrative, and I've also participated in a longer multi-month project with a small team, where I was responsible for the character design.
Chess-themed turn-based strategy with a side of matchmaking! I was responsible for the character design and illustration, which took about 3 months.