You shouldn't mix complete game engines with only 3d engines, as the 3d engines a) lack the physics, sound, game, net, ai and the whatever part and b) that it's your work to get all components working together nicely.
This isn't a issue for each project and parts of these things could be done with blitzmax but you really should consider this.
This isn't a issue for each project and parts of these things could be done with blitzmax but you really should consider this.