Skip to main content
🐶

OnBlow - The Space Dog

In-depth review
Free
Games & Entertainment

OnBlow: The Space Dog is a free 3D space physics arcade game where players fly Laika through space, dodging obstacles and bouncing on balloons. Navigate outer space, Saturn orbit, and rotating spiral galaxies with zero downloads required.

Catalogued September 17, 2026 · Curated by PWA Directory team
🐶OnBlow - The Space Dog
game.onblow.com
OnBlow - The Space Dog, as it opens in a browser tab

OnBlow - The Space Dog, as it opens in a browser tab.

Works Offline
Installable
Cross-Platform
✓
Free

Not sure how to add OnBlow - The Space Dog to your home screen? Step-by-step for Chrome, Safari, Firefox and Edge — it takes about ten seconds, and there is no app store involved.

Own OnBlow - The Space Dog? Have us re-run this measurement — we open it in a real browser, wait for the service worker, and send you what it cached.

Tags
arcade-game3d-physicsspace-adventurefree-to-playcasual-gameno-download

How to install OnBlow - The Space Dog as a PWA

Chrome / Edge
Menu (⋮) → Add to Home screen
Safari (iOS)
Share (↑) → Add to Home Screen
Firefox
Menu (⋮) → Install

Screenshots

OnBlow - The Space Dog screenshot

Why we recommend OnBlow - The Space Dog

OnBlow earns a recommendation for its commitment to delivering a rich 3D arcade experience directly in the browser, without any downloads. The game's 60 FPS performance and touch-action optimization ensure a smooth experience across various devices, including mobile. Its use of a service worker enhances reliability. The inclusion of Google Sign-In for user authentication suggests potential for personalized experiences or progress saving, further enriching the user experience. The 'standalone' display mode in the manifest indicates an installable PWA that provides an app-like feel outside the browser tab. It offers a well-defined arcade game experience with clear objectives and a compelling space theme.

Best use cases

Best for: Casual gamers looking for a fun, free 3D arcade experience that can be played instantly in a web browser. Ideal for users on any operating system (Windows, macOS, Linux, iOS, Android, Chromebook) who want a quick, engaging game without installation. Perfect for those who enjoy physics-based challenges and space-themed adventures.

Honest limitations

While 'OnBlow - The Space Dog' excels as a casual browser game, it may not satisfy players seeking deep narratives, complex RPG elements, or competitive multiplayer functionalities. The primary focus is on a straightforward arcade experience. Although it's free, the presence of SDK containers for monetization suggests potential in-game advertisements, which might interrupt gameplay for some users.

Are you the maker of OnBlow - The Space Dog? Claim this listing →

Similar to OnBlow - The Space Dog

Flipper Night

Flipper Night is a 3D pinball game from crokocat, playable directly in your browser. It features realistic ball physics, flippers, bumpers, and targets, offering levels with target scores and an endless high-score mode. No download or sign-up is required to play on desktop, phone, or tablet.

Arrow Game

Arrow Game is a free, browser-based arrow puzzle game with 1,000 quick logic levels. Players clear boards by tapping unblocked arrows, progressing through increasingly dense challenges. It works on desktop, phone, or tablet, requiring no downloads, installation, or sign-up. Hints, shields, and unstoppable arrows are available to assist gameplay.

Neon Helix Drop

Neon Helix Drop is a futuristic, mobile-first endless helix drop game. Players navigate dynamic platforms within a cyber-glassmorphism aesthetic, featuring revive ads and achievements. It offers bilingual support and a responsive design, delivering engaging gameplay with a focus on immersive visuals and user interaction.

Block Fall

Block Fall is a free progressive web app game where players clear falling blocks. It launches directly from the browser and offers a full-screen, standalone experience. The game is designed for straightforward entertainment, focusing on simple, engaging gameplay for casual players.

♟️
Checkerso

Checkerso offers a free-to-play platform for classic board games. Players can enjoy American checkers, Chinese checkers, International draughts, Pool, and Anti checkers against a computer opponent. The web app provides a selection of board games directly in your browser without requiring downloads or accounts.

Daily Sort

Daily Sort offers a unique daily puzzle experience where users sort colors. Compete with others by sharing your spoiler-free stars. The app is designed for a focused, singular puzzle challenge each day, providing a quick and engaging mental exercise for anyone looking for a daily brain teaser.

Own a PWA? See the listing options — standard submission is free.

Get the monthly pick
Double opt-in — nothing is sent until you confirm. Unsubscribe any time.