Items: Hi-Potion, Mega-Potion x3, Mega-Ether, Protect G, Mythril Shard x3, Dalmations 25-36, Ether x2, Slide 1-6, Esuna-G, Mythril x2, Protect-G, Fire-G, Aerora-G x2, Shell-G x2, Orichalcum, Navi-G Piece
Accessories: White Fang
Sora starts out on his own, and right away faces a boss.
After the boss you'll encounter Tarzan, now jump off the Tree House and search the net area for a Mega-Potion treasure then jump off the edge of the net. Hop into the hollow tree and tree-surf down to the Camp area. Enter the tent and Donald and Goofy will rejoin you. You'll meet Jane and she'll ask you to find some slides for her. They are in the Camp area so they are relatively easy to find. One is near the Chalkboard, another is on a stack of crates, one is on top of the tent, one is on top of the coverings, one is under the coverings and the last is on top of the nearby pile of suitcases. Take them back to the Tent and give them to Jane. Anyways after this scene Tarzan will take you to see his family of Gorillas.
Go over to the table. There's a trinity mark, so use it unveil more Dalmations. Head to the exit past the the table and you'll find yourself in the Hippo's Lagoon. Search the area for treasure then cross the water jumping from Hippo to Hippo. Climb the vine to the next area and then climb the crawling vines behind you to get to the next area. Kerchak, head of the Gorillas, will not help you. Jump down and head back to the vines near the entrance of the lagoon. Climb them, then the vines behind you and you'll be in the Climbing Trees area.
Head through the cave and to the Tree House, after a scene head back to the Camp save etc. then head to the Cliff area which is found by going out the second Camp exit.
Get rid of the boss, then pillage the area for treasure, now head back to the Camp and enter the Tent. You'll see a scene then save and head out. Defeat all the enemies in a couple of areas to get treasure from the Gorillas, it'd be a good idea to level up right now. Head to the Climbing Trees and defeat all the Heartless in the area. Head to the Treehouse to save the final Gorilla then head back to the camp, talk to Jane, heal, save and then head to the Bamboo area. In the Bamboo area you'll face the recurring boss for the last time. Defeat him then return to the Camp.
Jane has fled the camp and is hiding in the Climbing Trees area. Go rescue her by beating up on that big flower pod, then return to the Camp and prepare for your boss battle with Clayton.
Head to the Cliff to initiate the final boss battle of the area.
Clayton & Stealth Sneak:
After the battle Kerchak will throw you onto a cliff. Make your way through the cave to find the Keyhole to this world. Seal it and you'll get the Red Trinity for your efforts as well as the Jungle King, a new Keyblade.
With that done, head over to the next battle level 2 area.