ECHO//syntax is a fast-paced 2.5D beat ’em up built around momentum, field control, and replayable combat encounters. Chain together high-speed combos to build up tension then release that tension into energy to launch enemies into brutal juggles, overload hostile systems, and tear machines apart for scrap to repair and upgrade your chassis.

Descend into the massive ruins of the Skybreak Facility — a collapsing industrial megastructure once used by humanity to reach the stars. The world left behind became myth to the machines that remained, and now corrupted constructs, scavenger factions, and colossal Marauders roam its depths.

Customize your combat style with gameplay-altering modules, energy-based abilities, and unique chassis builds. Fight through shifting encounters, dangerous vertical arenas, and escalating machine hunts where aggression fuels survival.

Fast-Paced Belt-Action Combat

Master aggressive momentum-based combat as options can build upon each other and lead to launchers, juggles, and system-breaking attacks. Use basic attacks that lead to powerful Energy Surge attacks that will let you: Control crowds, exploit enemy vulnerabilities, and dominate the battlefield through precision and positioning.

Scrap-Fueled Survival

Wreck the bots to use their parts to immediately restore your Armor Health Blocks. Collect Loot to craft modifiers and change the flow of combat.

Find Your Combat Style

Equip gameplay-altering modules, experiment with chassis configurations, and create builds focused on speed, control, survivability, or overwhelming force.

Distinct Machine Factions

Fight hostile robotic factions with unique behaviors, combat roles, and visual identities, each demanding different strategies to overcome.

Team up with Other Bots

Fight alone or alongside friends in local co-op and Steam Remote Play Together supported sessions. In Solo play, you can even repair bots to accompany you!

About the Project

ECHO//syntax is actively evolving through as a game. We're looking towards Community Feedback to help shape combat balance, enemy behaviors, progression systems, new chassis, modules, encounters, and future content as development continues. As long time fans of arcade action games, we want to explore lots of different types of gameplay and fun. We'll try different experiments with character action gameplay.