Streaks - The to-do list that helps you form good habits.
ARK:Survival Evolved - Ark: Survival Evolved is an immersive, Action-Adventure, Open World, First and Third-person Perspective, Survival, and Role-playing video game developed and published by Studio Wildcard.
Taskful - Deadlines, meet your match.
DayZ - DayZ is an open world multiplayer survival game that tosses you in the midst of a zombie apocalypse.
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Green Hell - Green Hell comes with a blend of Open World, Survival, and Exploration game elements, developed by Creepy Jar for Multiple Platforms.