try mmorpg.com

Go to your local pawnshop and ask if you can take a look at their games.
That always does the trick.

Nintendo Gameboy Color » Amingo’s Wild Journey (Bung V4) (PD) [C] 13 kb
MAME » Blue’s Journey / Raguy 2.79 mb
4.86/5 (7 votes)

Nintendo Gameboy Color » Dragon Warrior Monsters 2 - Cobi’s Journey (U) [C][!] 1.21 mb
5/5 (1 vote)

MAME » Fantastic Journey 399 kb
4.2/5 (5 votes)

Nintendo Gameboy Color » Jack’s Journey - an Elemental Tale (J) [C][!] 383 kb
MAME » Journey 68 kb
Atari 2600 » Journey - Escape (1982) (Data Age) 4 kb
4/5 (1 vote)

Nintendo NES » Journey to Silius (U) 112 kb
5/5 (1 vote)

Nintendo NES » Journey to Silius (U) [b1] 112 kb
Nintendo NES » Journey to Silius (U) [o1] 113 kb
Nintendo NES » Journey to Silius (U) [T-Port] 112 kb
Nintendo NES » Journey to Silius (U) [T-SpanV1.0] 113 kb
Atari 5200 » Space Shuttle - A Journey Into Space (1983) (Activision) (U) 13 kb
Atari 5200 » Space Shuttle - A Journey Into Space (1983) (Activision) (U) [o1] 13 kb
Atari 2600 » Space Shuttle - Journey Into Space (1983) (Activision) 7 kb
Atari 2600 » Space Shuttle - Journey Into Space (1983) (Activision) (PAL) [!] 7 kb
Nintendo Gameboy Color » Stuart Little - The Journey Home (U) [C][!] 364 kb
NeoGeo CD » Blue’s Journey 28.89 mb
3.15/5 (20 votes)

the original runescape

try gamefaqs.com and wikipedia. is it “the longest journey?” that’s not very old

Wikipedia has an enormous list of Role-Playing Games. You may be able to look through the list and find it there. Here’s the link:

try out everyvideogame.com.
is has alot of video game emulations (Some better than others)
It has some old Rpgs on there to play. I got there to play mk2

Only RPG I can think of with journey is Mystic Journey, which was geared toward a younger audience but had good graphics and a decent story line none the less.