ABOUT THE GAME

There’s no way up… unless you build it.

Stack your route piece by piece, climb endlessly, and prove how far you can go.

GAME MODE

Don’t Get Stepped (Survival Mode)
A survival mode where a relentless shadow hunts you down—turning every move into pressure.
Defend your base, explore new lands filled with story and discovery, and face challenges with no limits.

Don’t Fall Down (Freemode)
A free mode with one rule: don’t touch the ground.
Build the city of your dreams, climb to limitless heights, explore an endless world and its stories,
race the clock, set height records, and show off your best run.

KEY FEATURE

Modes & Core Experience

• Two main modes: Don’t Fall Down (Freemode) + Don’t Get Stepped (Survival) — same “build-your-own-climb” core, different tension

• Survival: a relentless shadow chase — night pressure that changes every decision

• Freemode: build your dream city & routes — climb to limitless heights and chase records

World, Lands & Story

• New lands / biomes to discover — unlock new environments as you progress

• Story & lore unfolding over time — more than just climbing

• Endless challenges — variety in goals and obstacles to keep runs fresh

Survival & Base Defense

• Base Defense gameplay — build and upgrade your base to survive

• Traps & defensive tools — place gadgets to delay or outsmart the shadow

• Real-time risk decisions — climb fast to escape, or reinforce your base first?

Progression & Unlocks

• Achievements + unlocks — earn new content through goals and milestones

• Unlock build items in Survival, use them in Freemode — modes are connected through progression

• Collection & upgrades — expand your building options and playstyles over time

Deeper Building System

• Many more placeable items — parts, materials, and themed sets

• Pieces with special functions — boost climbing, bounce, safety, speed, risk control, etc.

• Quality-of-life tools — smoother placement, better previews, undo tools, and proper pause integration

Records, Challenges & Sharing

• Serious height + time tracking — perfect for record chasing and speedruns

• Daily/weekly challenges (if implemented) — reasons to return regularly

• Share screenshots & records — built for social sharing and virality

WHAT'S IN THE DEMO

Echooo is a minimalist build your own climb game where you create your own way up in real time. Place objects to form a route, climb higher and higher, and chase your personal best height record.

In this DEMO, you’ll be playing Don’t Fall Down (Freemode) in an unfinished state—an open-ended mode built around limitless vertical progress and the constant challenge of placing things that actually work as a path.

Your goal is simple:
climb higher, go faster, and show off your best height record.

This DEMO is designed to showcase the game’s core loop: build → climb → record.
More placeable items, gameplay systems, world content, and additional modes will be expanded in the full version.

DEMO KEY FEATURE

• Don’t Fall Down (Freemode Prototype) — a free-build climbing mode in the DEMO

• Build Your Own Climb — place objects to create your own route upward

• Real-time Placement — build instantly while playing

• Ghost Preview — preview placement before committing

• Height Tracking (ft) — real-time height measurement in feet

• Time Tracking — clear in-run time display

• Record Chasing — replay to beat your best height and time

• Minimal Tropical Island Setting — bright island vibe focused on building and climbing