Glass Sentinel
- Rating:
- 6 (4 votes)
- Engine:
- HTML5 / JavaScript
- Platform:
- Browser (Desktop and Mobile)
- Orientation:
- Landscape and Portrait
- Release date:
- November 4, 2026
- Last update:
- November 4, 2026
Glass Sentinel Game Description
Far out in deep space, a glass Crystal holds the last light, and every asteroid in the sky is falling toward it. Take aim, fire your laser and shatter each wave before it lands. Journey through 20 sectors and 200 levels, from Earth's blue orbit to the edge of a black hole. Face a boss at the end of every level, spark chain explosions that clear the whole sky, and make your Crystal stronger with every victory. How long can it shine?
Twenty Skies to Defend
Every sector has its own sky and its own twist: gravity wells, comet storms, a red giant's flares, mirror worlds and high-speed flights. Ten levels in each, from Earth's orbit to the edge of a black hole.
Bosses and Chain Reactions
Every level ends with a boss, every sector with a giant one. Learn its pattern, wait for the shield to drop, then break it apart layer by layer. Explosive rocks take their neighbours with them: time your shot and clear half the field at once.
How to play Glass Sentinel?
Desktop
Left click or hold on an asteroid = Fire
Right mouse drag, or A/D and W/S = Turn the camera
1 or Space, and 2 = Abilities
P = Pause
Mobile
Tap or hold an asteroid = Fire
Drag = Turn the camera
Ability buttons on screen = Abilities
Hint
Explosive rocks blow up their neighbours: hit one at the right moment and clear half the wave.
Platform
Browser Desktop , Mobile and Tablet
Release date
November 4, 2026
Last update
November 4, 2026
FAQs
Is my progress saved?
Yes. Your progress saves automatically in this browser.
Can I play on a phone or tablet?
Yes. Glass Sentinel plays with touch in both portrait and landscape.