👆 Potion Brew Lab

<p>Potion Brew Lab drops you into a candle-lit alchemy lab and dares you to build the most bubbly elixir empire on the web. It all starts with a single tap on the cauldron: each press mints a little Elixir, and Cauldrons brew glowing elixirs that overflow into your reserves.</p><p>Spend what you earn to hire helpers like Little Alchemists, Busy Alchemists and eventually Cosmic Alchemists. They keep working even after you stop tapping, so your Elixir ticks up every single second — close the tab and you'll come back to a tidy pile of offline earnings. Stack boosts such as the "cauldron Festival" to multiply everything, then chase achievements that hand you a permanent edge.</p><p>When growth slows, ascend to bank Philosopher Stones: each one you hold quietly supercharges all future runs, turning a slow start into an avalanche. It is built to play itself while you watch the counters climb, and it runs instantly in your browser on phone, tablet or desktop — no download, no sign-up. Fire up Potion Brew Lab, find your rhythm, and see how big an empire elixir can buy.</p>

How to play

• Tap or click the cauldron (or press Space) to earn your first Elixir.
• Open the Buildings tab and buy Little Alchemists to start earning Elixir automatically.
• Reinvest into stronger helpers like Turbo Alchemists and Cosmic Alchemists as costs climb.
• Grab Boosts and unlock achievements to multiply how much Elixir you make.
• When progress slows, hit Ascend to bank Philosopher Stones for a permanent boost, then climb faster.

Controls

Tap or click the subject to earn (Space or Enter also taps). Press number keys 1–9 to buy buildings, P to ascend and M to mute. Fully playable with touch on mobile.

Features

• Most bubbly elixir theme set in a candle-lit alchemy lab
• Five upgradeable helpers from Little Alchemists to Cosmic Alchemists, each with its own boosts
• Idle income that keeps earning while the tab is closed, with capped offline catch-up
• Prestige system: ascend to bank Philosopher Stones for a permanent, stacking multiplier
• Achievements, satisfying tap combos, sound effects and an automatic local save

FAQ