It's not a Trojan,
It's the game made long time ago so with the new Win system, it may find this app untrustable

Also The Newest update Clickfusion Game engine I use have a problem about Anti-virus spot it as virus (Which I don't sure if this also affect old game that use old version like "The most useless game")
And I hate it so much.

If you don't trust me, don't download.