Warframe Warframe from Digital Extremes has had surprisingly strong legs, with the free-to-play shooter still popular to this day. Fans of the game should be able to get a peak at what's next for Warframe when the game is featured at E3 2 Unlike DOOM , Avalanche's title makes waves by throwing in diversity in actual gameplay--you aren't always wandering around shooting monsters or soldiers. I spent a good chunk of my time just exploring the in-game city, talking to some of the city's survivors,...