Warcraft I, II, III and Diablo I & II (Score 1)

Blizzard's selection of real-time strategy games (warcraft series) and role-playing games (Diablo series) are fully playable using a mouse... You can play most strategy games and lots of RPG by solely using your mouse. Most of these games simply support a keyboard to map shortcut keys for the actions you can perform with the mouse. Other games include: Dungeon Siege I & II (RPG) Rise of Nations (RTS) Rome - TotaWar (RTS) etc... Hope you enjoy these games!