i found out how to kill the shadow. firstly wait for it to shoot fireballs up and keep dodgind his hits then when the rocks drop make the shadow go under them before the rocks drop and black gems would appear take them and his health would decrease
theres a glitch . hold a gun and press "R" on ur keyboard. hold it then switch to the army knife and release. u will be able to fire bullets from the army knife and has unlimited bullets.
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