Just follow the beam across the river to where you first encounter the snakes and the moving spiked logs to get to the second Tower.
The next Tower is on the side of the Temple that's just around the corner from the steam engine thing where you broke the mirror to start all of this. Just cross the river from the last Tower to get to this one.
Just go up to the next Tower by crossing the bridge that's above the Fisherman and jumping up to the platform where the Tower is.
The last Tower is on the beach where Sandover Village and Forbidden Jungle meet. Just run down there and point the baby at the Mayor's house.
After you've done this, just head over to the windbag Mayor's house and collect the Power Cell for fixing the village's energy beam problem.
II. Get To The Top Of The Temple
Just work your way up to the top of the Temple using the Blue Eco to activate platforms and jumpers to help you along the way to get this Power Cell.
III. Find The Blue Vent Switch
After you get to the top of the Temple, just stand on the switch in the middle to take you down below. Follow the only open path to take you towards the Power Cell that will unlock the Blue Eco Vents.
IV. Defeat The Dark Eco Plant (Boss Battle)
The path that you open underneath the Tower after you unlock the Blue Eco Vents will lead you to the game's first boss battle. This is pretty simple. Just run around to avoid his attacks and then when the leave platforms appear, jump up to the top of them and then use Jak's Spin Attack to hit the boss' head. You just need to hit his head three times to defeat him. Just keep in mind that you can't hit the green little monsters he sends out when their spikes are out, so wait until they pull them in before you attack them. If you want to get every precursor orb in the area, make sure to jump on the dead plant's face to get five precursor orbs.
V. Catch 200 Pounds Of Fish
Doing this is essential if you want to get to Misty Island. The fisherman is located right below the second long wooden bridge that you'll cross in the Forbidden Jungle. Just catch all of the 1 lbs and 5 lbs fishies and completely avoid the poison ones. Once you catch 200 pounds of fish, the fisherman will give you a Power Cell and allow access to his boat. Just remember that you lose if you let 20 lbs of fish go and the yellow fish are 5 lbs, so be extra careful not to miss those.
VI. Follow The Canyon To The Sea
From the fisherman, just head downstream through the water and when you get to the ocean, you'll see a Power Cell on top of some land in front of you. Just swim up to it and then jump out of the water to get the Cell.
VII. Open The Locked Temple Door
The Locked Temple Door is in the area next to the steam engine where you must break the mirror to divert the Eco Beams. To unlock this door you must jump down to the area below next to the river where you'll see three balls of Blue Eco. Get all three energy balls and then use the Blue Eco Jumper to take you back to the area behind the Temple where the door is and race up the ledge before your Blue Eco energy runs out to unlock the door and get the Power Cell inside of it. If you already activated the blue power switches you could use the jump platform below you to get there in time.
VIII. Free 7 Scout Flies
1. When you're heading down river from where the fisherman is, you'll see a Scout Fly on the land to your left that's next to two crates of dark eco.
2. On that same path that leads to the Power Cell for "Follow The Canyon To The Sea", you'll see a crate for a Scout Fly in the river.
3. Head left after you cross the bridge above the fisherman and go up to the cliff where there's a swinging spiked log. After this you'll see a Scout Fly that you must climb up to.
4. If you go into the Temple and then head to the path to the right and outside, you can jump up the ledges on the outside of the temple to get up to a red crate that holds a Scout Fly.
5. On the path heading up to the top of the Temple, you'll find a red crate with a Scout Fly just past one of the Blue Eco vents in the Tower.
6. If you head up the cliffs past the bridge that leads to the Tower, you can find a red crate next to the steam engine thing.
7. On the first path that you see when you enter Forbidden Jungle where there's snake and some moving spiked wooden logs, you can jump up the platforms ahead of you to find a Scout Fly.
