I have created a very basic game like Infinity/Endless Runner with coin pickups and special pickups. There is a UFO available in Content Examples. I used that UFO and a simple level that keeps moving and moving towards the player with obstacles that needs to be avoided. The level is just straight with nowhere to turn. The level speed gradually increases. Everything was done 100% in Blueprints. If you want, i can post a video of how that looks. I haven’t yet worked on environments, sounds or effects.