The classical NES line up : Super Mario Bros, Tetris, Mega Man Series. Thats my early childhood.
Links Awakening. Great (handheld) game, Zelda games are great and I think this one ranges in the Top3 of all time.
Winter Games. Played it so long with my brother... we designed fake characters (clichee name + country) that has been always used to fill the numbers of players up to 8.
Turrican II. SOOO impressive on the C64
Sega Rally 2. (the year 1999 PC one, just rebought it). I love the arcade style, the beautifull music and the action filled tracks
Red Baron II. Great game, outstanding deep and well written manual, customize able as arcade game up to hardass simulation. A pain to get this one running on XP systems.
Lords of Magic. Loveable mix between turnbased games like HoMM, RTS battles and RPG elements. Packed in a LOTR like story, heartfilled graphics, fitting music, high replayability and wow... what an epic game. On the other side, it had tons of bugs, even "I fuck your progress" ones.
p.o.d. Great and clever futuristic tracks, outstanding graphics in 1998, working storyline (!!!), huge content and well, my fist "modern day/Win95" PC game.