So UE4 is now free...

[Darkhog]

Also, it looks like the restriction is still here: Game-Engine-Technologie von Unreal - Unreal Engine (section 1.a):

a. Distribution to end users - You may Distribute the Licensed Technology (including as modified by you under the License) incorporated in object code format only as an inseparable part of a Product to end users who are subject to an end user license agreement which explicitly disclaims any representations, warranties, conditions, and liabilities related to the Licensed Technology. **The Product may not contain any Engine Tools. **

So I guess no Unreal for my project :(. kthxbye