Oooh, I'm definitely interested! I'll start looking through the IC right now for some usable stuff.
One thing, if this is made into a tabletop-esque game, we need a lot of classes.
Addition to the High Mountains:
If you have a really high Seduce skill, you should try seducing Chet, who you can find in the country club. Once you get enough successes to become his Love Interest, he'll invite you to the Ski Lodge, and from there it's easy to get to the High Mountains. Just make sure you don't drink any martinis he offers you while you're there.
An alternate path to the High Mountains is to find Ricky the Rat in Sector 32, and purchase a pipe and skunk-plant off him. Combine the two in your mixalizer, and then use the resulting "bowl" item. A pass should appear in your inventory.
Edit: Here's the locations from page 6 till 10
3-2 - Armory Balcony (Pyramid Crates, Hidden unfinished arena)
? - Fire Mountains
? - Fifteenth Water Nexus (Process caster (drop))
? - Azrblan Factory (Updated Coniferous Accelerator (drop))
? - Highcordia (used to have Astral Turnips)
? - Lazenbaugh
? - Aquazia
? - Lesser Dirtstick (starting town, Tavern the trusty bunghole, used to have Astral Turnips, City hall, Giant Flying Chicken)
? - Greater Dirtstick (used to have Astral Turnips)
? - DeathCaves (Astral Turnips, Death-related damage)
? - the Aussiemancer (Dungeon)
? - Frozendurt (Candy Golems)
? - Bearstick Forest (Pedro Bears, Candy Fist of Omnominom (rare drop))
32 - Flying Stockmarkot (A lot of profit)
? - Dusk Central Stock Market (Accesable Sewers)
30+ - Traffic Zone (Close to Hammerdark and Hammerspace, Rod of Caution (drop))