Here is a video walkthrough of the Full Game including All Achievements.
Larry The Unlucky Part 3 Walkthrough & Achievement
10:07 Gears : Hard struggle.
14:35 Tick-Tack : What is the ‘hardcore’ version of karaoke? A metronome…
18:58 Fisherman : All you need to be a fisherman is patience and a worm.
21:13 The journey begins : Finish Home Story
28:00 Mindgames : When you see a good move, look for a better one.
30:47 IQ Test : It’s nice to know that the IQ results are still positive.
32:49 The last key : So many keys…
33:43 Underground : Finish Catacombs Story
39:01 Slingshot : Direction, not power!
43:29 Sharp shooter : This task could not be done without precision.
52:59 Crawling : Save the scarab!
59:23 Sandy : Finish Desert Story
1:04:29 Lumberjack : You shall pass…
1:06:51 Ssssnake : The temple looks so dangerous!
1:18:50 Almost there : The mystery behind the story will be revealed soon…
1:22:37 Happily ever after : Finish Temple Story