Robokill is an extremely enjoyable flash game, but, unfortunately, unless you pay $9.95, it's only a demo. I've solved that problem for you, though :P
This is just something I whipped up about an hour ago. I wanted to play the full version of Robokill without paying $9.95 for it, so I found a way to do so.
Yes, it does work. I'm playing the full version right now, and didn't pay a penny for it.
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WPE Pro Robokill hacking guide:
Step 1: Get WPE PRO ()
Step 2: Run WPE PRO
Step 3: Attach WPE PRO to whatever browser you use (such as firefox.exe)
Step 4: Open (or wherever you normally prefer to play Robokill from)
Step 5: Get to the register/purchase screen in robokill.swf
Step 6: Use to figure out what your email address is in hex (STRIP ANY TRAILING 00's -- use Pure Bytes mode!)
Step 7: In WPE Pro, double click Filter 1, and in the Filter edit window, switch to Advanced mode, and "Starting modify from" the position of the chain found.
Step 8: Enter the following search and replace data in the Filter edit window:
SEARCH: (starting at 001) ## 20 68 61 73 20 6E 6F 74 20 70 75 72 63 68 61 73 65 64 20 74 68 65 20 67 61 6D 65 21
replace ## with your email in Hex
REPLACE: (starting at -004) 35 0D 0A 56 61 6C 69 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ##
replace ## with 00's (make it the same length as your email [FYI: it's perfectly safe to add "too many zeros" if you're lazy])
Example:
SEARCH: 54 45 53 54 20 68 61 73 20 6E 6F 74 20 70 75 72 63 68 61 73 65 64 20 74 68 65 20 67 61 6D 65 21
REPLACE: 35 0D 0A 56 61 6C 69 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
(the above example uses the "email" TEST [yes, all caps])
Step 9: In the Filter edit window, name it something like My Email WORKS.
Step 10: In the Filter edit window, set Number of times to apply to 999 (this step may be unnecessary)
Step 11: In the Filter edit window, click the Apply button.
Step 12: In the main WPE PRO window, check the little box next to your "My Email WORKS" filter.
Step 13: Directly below the Packet Counter (looks like a speedometer) look for the ON button (should say "Enable - Disable filter" when you put your mouse over it)
Step 14: Click the ON button.
Step 15: Go to robokill.swf
Step 16: Enter your email, and "register" your copy of the game.
Step 17: Wait around 15 seconds.
Step 18: Enjoy (you may need to restart robokill.swf by refreshing the page, it tends to glitch up)
Step 19: This was designed for Robokill version 02, FYI. If it doesn't work for you, make sure you're using it on the correct version.
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If you need any help with this, let me know. The guide should be fairly comprehensive, and (assuming you read EVERY step), even a complete n00b to WPE Pro should be able to follow this.
You can verify whether it's working or not by visiting