W
- Wild Card
- With You: Mitsumete Itai
- Wizardry Scenario1: Kyouou No Shirenjou
- WonderBorg: Autonomous Insect Robot
- WonderSwan Handy Sonar
- Wonder Stadium
- Wonder Stadium '99
- WonderWitch
- wuz↑b? Produce Street Dancer
Read more about this topic: List Of WonderSwan Games