it appears that the version marked 0.2.05 crashes whenever the blue slime latches onto you, here's the error text:
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ERROR in
action number 1
of Step Event0
for object oSlime:
Pop :: Execution Error - Variable set failed horiziontal_force - read only variable?
at gml_Script_anon_gml_Object_oSlime_Create_0_1286_gml_Object_oSlime_Create_0
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gml_Script_anon_gml_Object_oSlime_Create_0_1286_gml_Object_oSlime_Create_0 (line -1)
gml_Script_Ai_logick_Main
gml_Object_oSlime_Step_0
/