

Portal: The Flash Version is a clever and challenging browser-based puzzle-platformer inspired by the iconic Portal game.
You play as a test subject equipped with a portal gun, capable of creating linked entry and exit portals to navigate through complex levels.
Solve puzzles by using physics, momentum, and creative thinking to overcome deadly traps, reach hidden areas, and escape each test chamber. With its engaging mechanics, smooth gameplay, and brain-teasing challenges, Portal: The Flash Version captures the essence of the original in a compact and enjoyable format.
Left-click to place a blue portal, right-click for an orange one. Enter one — and instantly exit through the other. Master this mechanic — it’s your lifeline.
Falling into one portal propels you out of the other with equal speed. Use this to launch yourself across gaps, over turrets, or up to higher platforms.
Activate switches, move weighted cubes, dodge lasers and turrets — every room is a new logic challenge that blends timing, physics, and creativity.
Turrets, acid pits, and crushers will kill you instantly. You’ll need fast reflexes and smart portal placements to survive.
Each chamber brings you closer to the truth. Think fast, act faster — and question everything.
🌀 Think With Portals — Don’t look for a path — create one. If you’re stuck, rethink the geometry — there’s always a clever way out.
⚖️ Use Fall Speed for Flight — Drop into a portal from a high place to gain momentum and launch across the map — a core mechanic called “flinging”.
🎯 Precision Matters — Some puzzles demand tight portal placements. Zoom your aim and practice pixel-perfect shots.
🧠 Observe Before You Act — Survey the room before jumping in. Sometimes a simple setup solves what looks impossible.
🧱 Create Portal Loops — Stuck under a ledge? Loop portals to bounce higher and higher — a classic Flash Portal trick.
🎯 Redirect Energy Balls — Use portals to guide power orbs to their sockets. Just don’t touch them — they’re lethal.
🔄 Trial and Error Is Okay — Dying is part of learning. Experiment, restart, and try wild solutions — many puzzles allow creative freedom.
🏃 Timing Is Everything — Whether dodging turrets or syncing with moving platforms, time your moves carefully — and use portals to reset positioning.