Brendan Greene, the visionary behind the battle royale phenomenon PUBG: Battlegrounds, is inviting players to experience his latest creation ahead of its official launch. Through his studio PlayerUnknown Productions, Greene has opened free beta access for Prologue: Go Wayback!, giving the gaming community an early taste of what promises to be an ambitious survival adventure.
The game is set to launch in early access on November 20th with a price tag of $19.99 USD, but curious players can jump in right now through Steam’s beta program at no cost.
A vast, ever-changing wilderness
What sets Prologue: Go Wayback! apart is its massive, procedurally generated landscape spanning 64 square kilometers. Unlike traditional games with static maps, each playthrough presents players with a completely different terrain to navigate. Your mission? Survive the harsh environment and make your way to the enigmatic Weather Tower while managing limited resources and adapting to unpredictable weather patterns.
Three distinct ways to play
When early access arrives, players will have three gameplay modes to choose from:
Go Wayback! serves as the core experience, challenging you to survive and push forward toward the tower through an unforgiving wilderness.
Objective: Survive takes the difficulty up a notch, presenting an endurance challenge where resources are scarce and every decision matters.
Free Roam offers a more relaxed approach, letting players explore the vast landscape without the constant pressure of hunger, cold, or dehydration mechanics.
Unprecedented creative freedom
PlayerUnknown Productions has packed the game with customization tools that give players remarkable control. The custom configuration system lets you fine-tune everything from weather conditions and time of day to how frequently items spawn across the map.
Perhaps most exciting is the debut of a map editor that puts world-building power directly in players’ hands. You’ll be able to craft custom rivers and landscapes, and there’s even a feature that converts PNG images into playable terrain—opening up fascinating possibilities for community-created content.
Quality of life features
The development team has also implemented several player-friendly features, including the ability to save and resume your progress mid-journey. There’s also a map seed sharing system, allowing players to swap specific scenarios and challenge each other on identical terrain.
Environmental improvements are coming too, with enhanced river systems, more diverse vegetation, and richer natural details bringing the procedurally generated world to life.
A step toward something bigger
Greene has been vocal about his ambitions to create what he calls a “real metaverse,” and he positions Prologue as an important milestone on that journey. The game emphasizes dynamic worlds where exploration and creativity take center stage—a philosophy that could shape the future of his studio’s projects.
With its beta now live and early access just around the corner, Prologue: Go Wayback! represents Greene’s bold new direction, trading the competitive chaos of battle royale for the solitary challenge of survival in an ever-shifting wilderness.

