Batclaw slam - unassigned

[Charon]

One of the riddler combat trophies is to perform the batclaw slam 3 times.

When I look in the waynetech upgrades at the batclaw it says 2,2 to fire the batclaw and "unassigned" to slam.
I launched the pc config tool and looked in the control settings but can't find a way to assign this button. How do I assign the batclaw slam to a key?

[Charon]

Never mind. Turns out it's just left mouse button and was assigned all along.

[♥ Barney ♥]

Yeah i had trouble with that, turns out its a quick batclaw and then when they stumble forward you click left mouse button. Try airial assualt off an enemy into another.. thats even worse.

[Charon]

Yep, that tooksome figuring out too. As did the grapnel boosttakedown and double glide boost takedowns.
Pleased to report I just achieved the final riddler challenge. Surprised it's not an achievement.

Only two AR training missions left before complete. ¬¬ Now those really are stupid. It's less training and more random luck.

[♥ Barney ♥]

yeah some of the riddler challenges can be a pain, the batclaw slam and airial assault of another enemy were the last 2 i needed.

The AR training missions are the biggest pain in the game, took me ages to get them right - i can pretty much do them in 1 go now. A good tip is to use your mouse very little when pulling out of the dive, just use the dive button to steady your height.

[Charon]

Yeah, finally did it. The one near the Joker was the hardest, very little room for error. But it's all done! :D Now for Harley, then the Riddler's Revenge, then new game +.