Landing Pad Completion
You will be able to discover all the mysteries of the Ilum planet during the first visit (one run only). You got all needed Force Powers, Abilities and Doid Upgrades.
Landing Pad Walkthrough on Ilum Planet
You come to the planet Ilum from Dathomir. Your main task at Ilum will be to build your own Lightsaber.
Plant rest of your terrarium seeds, those you found on Dathomir so that they could grow to the end of the game's plot.
Side exit to Shattered Lake
Main exit to Shattered Lake
After you got back Lightsaber
Chapter 5 - 4 The Escape
Now you should return to Dathomir
Abilities and Upgrades giving access to locations.
Force Power Abilities, BD-1 Droid Upgrades and other Abilities will alow you, as they are discovered, to visit previously inaccessible locations. If you encounter a place you can't reach or enter, go exploring further to find more skills or abilities , then come back and try again.
Force Power Abilities
Force Slow - you know this power from the beginning of the game, it allow you to slow down time.
Wall Run - you will learn this power relatively early on the planet Bogano in Subterranean Refuge, it allow you to run for a short while on some vertical ridged walls.
Force Push - you will learn this on planet Zeffo in Tomb of Eilram, it allow you to push objects and enemies.
Force Pull - you will learn this on planet Zeffo in Tomb of Miktrull, it allow you to pull objects, enemies abd open passages.
Jedi Flip - you will learn this on planet Kashyyyk. it is long double jump.
BD-1 Droid Upgrades
Scomp Link - you can find Scomp Link on planet Zeffo but you will need Force Push, it will allow you open locked doors and chests.
Overcharge - you will get this on planet Kashyyyk, BD-1 can turn machinery on and off.
Slice - First Slice: Security Droid you will find on planet Kashyyyk, it allow BD-1 to control damaged security droids. Second Slice: Probe Droid you will find on Zeffo, it allow to control damaged probe droids.
Powered Zipline - on Zeffo after Kashyyyk, it will allow you to travel up and down ziplines.
Underwater Breather - you can learn it on Kashyyyk, it allow to explore undewater locations, You need this skill to dive under water.
Climbing Claws - you will find Climbing Claws on planet Dathomir, they will allow you to climb on new types of walls.