Need a Hint?

[testtubegames]

That was the :Hint -- key word *destructive*. (Boom.)

[19683]

That was the :Hint -- key word *destructive*. (Boom.)

I'm still stuck...

W :Hat do I destroy?

[testtubegames]

Another hint for 3-11: The Tau is irrelevant. You can finish the level without moving/interacting with it at all.

[19683]

I'm stuck on 3-21.

W :Hat s :Hould I use t :He taus for?

[testtubegames]

In 3-21, the Taus are less useful -- and more just in-the-way. You can in fact beat the level without moving them at all.

[19683]

I'm stuck on 3-40.

:How do you get t :He Tau into the decay box?

[19683]

I'm stuck on 3-40.

:How do you get t :He Tau into the decay box?

I'm still stuck.

S :Hould I put t :He muon into t :He decay box before t :He tau?

[testtubegames]

I'm stuck on 3-40.

:How do you get t :He Tau into the decay box?

I'm still stuck.

S :Hould I put t :He muon into t :He decay box before t :He tau?

Yes. This one is pretty darn tough. You should get the muon onto the box first, but you'll need the tau particle to do it. It takes some clever moves to shimmy the tau *close* enough to the box to help you get the muon there.

[19683]

I'm stuck on 4-15.

:How do you get t :He neutrino between t :He taus?
I'm still stuck.

Is t :He anti-tau crucial or in-t :He-way

[testtubegames]

I'm on the road at the moment, but I'll try this level out. I don't have an immediate answer for you, though. Gotta figure it out myself first.

Edit: okay, so you do not necessarily need to get the neutrino between the Taus. And yes, the Antitau is useful (I think you need all the particles, in fact)