Oracle Of Advent

[Carts]

You have planned something very special for your family today - a chirtmasy home-made pie. But in order to do that you need to go shopping first. Leaving home is not as easy as usual though, you need to solve a few problems first and find a few answers. Let's hope that the magic of Advent makes wonders and you get the pie cooked in time for when everyone gets home.

Oracle Of Advent

Please use spoilers for hints and walkthroughs:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[fedra369]

nice classic gamershood!

[old biker]

yellow key was hard to find

[not me]

I have found the yellow key but I can't reach it... any ideas???

[old biker]

you need the

cutter

[AshleyK74]

Where is the clue for the equation? Or have I simply seen it and not recognized it for what it was?
I mean the only thing I've seen that seems evenly remotely related is

the time on the clock.

[NannaJoy]

whizzed through for a change

[GrannyPeggy]

I looove me some 'chirtmasy' pie!

For the clock

try using 24 hour time

[umirza77]

How o get the orange key, i have cutter, sharp tool, stone, glove and tape, but still can't get it? and where is the green key?

[Kzin]

It's in the tree at the bottom

You get that with the tool from the green key puzzle

[umirza77]

any hints or suduko, i hate them

[Kzin]

just use /*-+ as stated on the grid....this one was real easy....if you want a bigger hint

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