Project Adder (Prologue): Rogue-lite Zombie Shooter Sandbox

8/30/2026, 3:20:08 PM

Release date: 10/5/2023

Tags: #action-roguelike #side-scroller #shoot-'em-up #2d-platformer #roguelite #platformer #rpg #2d

User Reviews

Score: 90%Very Positive
Review Count: 63 reviews
Fetched At: 8/30/2026, 3:20:08 PM

Reference prices

Japan

Free to Play (JPY)

Steam JP

Free to Play (USD)

Steam

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: Free to Play
Global Price: Free to Play
Sale Status: Regular pricing
Price Checked At: 8/30/2026, 3:15:17 PM

Key highlight

Project Adder (Prologue) is a free-to-play 2D action roguelike where players battle procedurally generated zombie hordes with randomized weapons and abilities. Experience high replayability with unique maps and challenge

Who this is for

If you're looking for a highly replayable 2D action experience that blends zombie shooting with roguelite elements, Project Adder (Prologue) is a great pick. Expect a fresh challenge every time with its unique maps and randomized weapons/abilities.

Details

Overview

Project Adder (Prologue) plunges players into a chaotic 2D world where zombie hordes are the least of their worries. Developed and published by Nathan Bennett, this action roguelike offers a unique blend of fast-paced shooting, platforming, and sandbox elements. The core gameplay loop revolves around surviving procedurally generated levels filled with randomized weapons, ammo, and abilities. Each death signifies a fresh start, with the map resetting and presenting a new set of challenges, ensuring that no two runs are ever the same. This free-to-play title has garnered a 'Very Positive' reception from Steam users, highlighting its engaging and replayable nature.

Highlights

Procedurally Generated Levels: Every playthrough offers a distinct map layout and a novel set of challenges, keeping the experience fresh and unpredictable.
Randomized Gameplay Elements: Players must adapt on the fly, managing a variety of random weapons, ammunition types, and special abilities that appear throughout each run.
Action Roguelike & 2D Platformer: Combines the addictive replayability of roguelites with the precise movement and combat of a side-scrolling platformer, set in a zombie-infested sandbox.

Who It's For

This game is ideal for players who enjoy the thrill of roguelikes, the challenge of shoot 'em ups, and the satisfaction of precise 2D platforming. If you appreciate games that offer high replayability through randomization and a constant need to adapt your strategy, Project Adder (Prologue) is definitely worth checking out. Its sandbox nature also appeals to those who like experimenting with different weapon and ability combinations.

Game Info

Project Adder (Prologue) is a free-to-play title released on October 5, 2023. It features multiplayer capabilities and supports Steam Family Sharing. Developed and published by Nathan Bennett, the game is currently available in English. Its genre mix includes Action Roguelike, Side Scroller, Shoot 'Em Up, 2D Platformer, Roguelite, and Platformer, with Steam users also tagging it with RPG and 2D elements.