cp $nn ld bc, $fe00 xor a inc bc dec a jr nz, fc ret whatever x1 (coin case) []j. x254 gary x3 soda pop x32 tm52 x3 tm01 xAnything name player whatever name rival p (lowercase) do nsc route up to pewter mart buy escape rope in pewter for duping tfly x2 for missingno walk inside guard building underflow swap escape ropes with coin case scroll down the cursor is on the []j. directly under the cancel button (to verify, check if pressing up has the cancel button overlap) toss 1 from []j. move cursor 1 up, toss all of cancel button scroll back down to the first []j. you see, then toss the cancel above it again repeat until all cancels are gone swap 2nd item with []j. x255 toss 1 from the swapped []j. x255 swap third item (escape rope) with fourth item swap third item with gary in rival name (scroll down a while) toss 1 from options toss 16 from warping master balls, warp to viridian city scroll down a bit to tm01, press select swap with 6th item in item menu walk to route 1 swap escape rope with 7th item swap 5th item with tm52 x64 near warping scroll down a long way to soda pop x72 near great ball x34 and master ball x[]9 swap soda pop x72 with 4th item flash save toss 77 from gary toss 40 from soda pop toss 61 from tm52 toss any []j. x255 from item underflow twice inventory should look like: coin case x1 (coin case) []j. x254 gary x3 soda pop x32 tm52 x3 tm01 x10 save swap escape rope x243 with gary x74 above burn heal x1 record results