Download Mega Roids Demo

About This Game

Three stages. One loop. No final level.

Mega-Roids is a fast-paced arcade shooter that blends free-roaming space combat, a blistering canyon run, and a terrifying boss encounter into one relentless survival loop. Master all three stages, climb the leaderboards, and keep going until your lives run out.

Stage 1 — Roid Blaster

You're dropped into a spherical asteroid field with no walls and no safety net. Rocks wrap around the arena. So do your missiles. So do the aliens.

• Blast big asteroids into medium, then small — each chain multiplies your points
  
• Green and Blue alien fighters hunt treasure floating in the arena — kill them fast or lose it
  
• Collect enough treasure to trigger a portal and advance to Stage 2
  
• Watch your engine temperature — redlining too long will leave you crawling through a firefight

Stage 2 — Roid Run

A narrow canyon. High speed. No room for error.

• First-person flight through a gauntlet of wall turrets, rim turrets, and mid-wall turrets
  
• Hit any wall or the floor and you're gone — shields only stop missiles, not terrain
  
• High-value orb targets appear in open stretches — 300 points each if you can grab them
  
• Fly the exit portal at the end of the canyon to reach Stage 3 — miss it and it's over

Stage 3 — Mega Roids

Now available.

Face the alien Head. You orbit it at fixed range in a spherical arena. It knows where you are.

• The Head is protected by a rotating icosphere shield — 80 destructible panels. Concentrate fire on one region to punch a gap, then pour missiles through
  
• Eye missiles: The Head's eyes glow orange before firing two simultaneous shots — move or burn a shield
  
• Mouth asteroids: High-speed rocks fired directly at your position. No shield will save you — only movement
  
• Deal 25 direct hits to destroy the Head, then fly the exit portal to loop back to Stage 1
  
• Shield panels you destroy stay gone between lives — progress is never wasted

The Loop

Every completed cycle increases the difficulty across all three stages — faster asteroids, more aggressive aliens, a harder canyon, a boss that hits more and hits faster. There is no final level. There is only score.

• Lives and score carry over across all three stages
  
• Bonus lives awarded every 5,000 points
  
• Score cap: 999,999,999

Features

• Full keyboard and gamepad support
  
• Three distinct gameplay modes in one continuous loop
  
• Escalating difficulty with no upper limit
  
• Steam Achievements — Alien Slayer and Treasure Hunter tiers

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

The art used for the Steam storefront contains images generated by AI