My bad, figured out level 7. Apparently my color recognition isn't great.
Also, you can figure out a level, memorize the answer and replay it so you can put the number tiles in without mistakes and get the 2nd star.
I agree it is weird you have to turn off hints in the settings to get the first star.
Error on level 7? Start of puzzle has 2 spaces in the middle column to make a total of four. Cannot have duplicate numbers, can't use a 1 because the 1 is already used in the column, so 1 and 3 are out. Obviously you can't use 2 twice.
I couldn't figure out how to do lvl 79 with 2 blocks. Used the video below https://www.youtube.com/watch?v=QwGrvCK0GHs
Economical Walkthrough - Level 73 to 80 (All Perfect)
YouTube ·by EzWalkthrough
All about timing. I was stuck on Level 11. Thought I needed to Stomp 1st bat, bounce over ghost, stomp second bat, bounce straight up to miss ceiling spikes, quickly fall sideways to the 3rd bat without hitting the flaming ledge (I always hit the ledge), lick 4th bat. Turns out the solution is...lick 1st bat, quickly lick 2nd bat, stomp down on 3rd bat, turn and lick 4th bat.
Okay, I officially dislike this game. There are too many timing puzzles that rely on quick keyboard switches from gnome to gnome. Moved it from fun to obnoxious.
I liked it until I got stuck in the cave with the 3 gnomes. I have 4 light crystals lit and can't reach the 5th because the bridge doesn't extend all the way even with the yellow guy on one green spot and the blue guy on the other. The helpstone was no help at all as it simply stated the obvious. Using the helpstone a second time gives the same useless hint for the area.
Not worth playing. Keeps lagging then crashing. So much text and the shortcut for skipping chapters every time I have to reload firefox doesn't work (hold OPEN on chapter screen). I admit I was interested in the story and puzzles but spending 3 hours and having to reload the first 4 chapters 3 times, spending a large amount of time waiting for the game to stop lagging... I just don't care anymore.
The puzzles are nice, but the gameplay is really clunky. Even when you can see exactly where you need to go and there is a path, if you don't click in exactly the correct intermediate places Evo won't move.
Level 28, remove both rectangle ice blocks in the bottom center (bottom one first!), wait for green square to clear and wood bars to stabalize, release red circle and wait for it to clear, release blue circle, release large blue square, if blue sqaure comes gets stuck before portal remove last rectangle ice block. No timing necessary.
Level 22. remove top ice bar under red triangle, release both red circles, remove top 2 rectangle ice blocks, release blue circle then green circle in any order. let re dtrianglr drop.
If the last ball you collect isn't next to the actual cat, then the end doesn't kick in. Replay and make sure you have eighteen balls before you use the flashlight.
Do not do the staggered elevator trick with the capacious elevator, you can extend the shaft as high as you want without extra cost, but starting a new shaft cost an additional $25000 plus the upkeep.
Either the leveling up is really slow or you need to unlock lines and rods much sooner. Not sure why most of the equipment is dependent on level anyway.
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 "Economical"){kind=icon}
 "Greedy Mimic"){kind=icon}
 "Space Rescue"){kind=icon}
 "Tough Growth"){kind=icon}
 "Tales of Nebezem: Gnomish Plot"){kind=icon}
 "Exit/Corners"){kind=icon}
 "Evo Explores"){kind=icon}
 "Color Joy 2"){kind=icon}
 "Epic War 3"){kind=icon}
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 "Theme Hotel"){kind=icon}
 "ButtonHunt"){kind=icon}
 "IndestructoTank! AE"){kind=icon}
 "Let's Fish"){kind=icon}
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Can you DM me your specs/browser? Will try my best to help you with this.