SpeedIF 2000 (1999-12-12) [4c] [Baf's]
The solutions below are by David Welbourn and are based on the specified release or version of each game. See also the SpeedIF pages at FourCoffees and Baf’s Guide.
Only the last action is necessary, but you're likely to try many of the previous steps first.
>i. x spear. x diorama. x tribesman. x hut. look in hut. x Carlton. x Brenda.
>ask Carlton about cow. ask Carlton about diorama. ask Carlton about Brenda.
>ask Brenda about cow. ask Brenda about diorama. ask Brenda about Carlton.
>se. x cd. take it. nw. kiss Brenda.
>x me. i. x spear. w.
>x lioness. kill lioness with spear. x sandal. w. in.
>x Jackson. ungag Jackson. gag Jackson (with roll of duct tape). out.
>x spear. take it. x cows. (lion steals a cow on the third turn!)
>x cow. n. take cow. n.
>x grass. x tree. x tracks. e.
>x bridge. x ravine. e. drop cow. w.
>drop cow. put cow in tree. e. e.
>x cow. x lions. kill lions.
>get on cow. hit cow. g.