Ludus

Ludus is a dark 2D mobile game. Easy to learn, fun to play! Original artwork, music and animations are created by high school students from SrollCorp.

EULA:
https://docs.google.com/document/d/e/2PACX-1vQMiZj8W_JMy1wqVU_YdMsQNamupHxsjw55NnwgtncgWwOs1Bcvd9GeHj6POY3RHEP9juPLePaBvk5n/pub

“Ludus uses the Unreal® Engine. Unreal® is a trademark or registered trademark of Epic Games, Inc. in the United States of America and elsewhere.Unreal® Engine, Copyright 1998 – xxxx, Epic Games, Inc. All rights reserved.”