now lvl 6 put a portal over wall^^^^ and 1 below to get up there then put a portal on far target (easier to shoot and make sure portal is still up on roof) jump off and while in mid-fall shoot over target and ull be thrown high enough to go in
how to do lvl 9:1 portal above u and 1 below you u will be getting very fast then make another portal beside the 1 on the ground(while in loop) you will sling in air high enough to get past fall down to second hole make 1 as far right on ground (not wall) and 1 as high as u can on left wall try to get enough speed to jump wall on right ........lvl 9
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