Who wins?
Windows 3.1 vs Windows 98
Dead even: 17 picks for Windows 3.1, 17 for Windows 98. 17 more put them in the same row. From Windows Versions Tier List. Pick a side.
SleepyPanda3184 on Windows 3.1: Minesweeper and Solitaire, hours of fun
quiet_penguin_63 on Windows 98: the Second Edition fixed a lot, Pinball on the side
Windows Versions Tier List: the full ranking