TierBrain
A free hub of browser games

Games that run on what you know.

Quizzes, puzzles, party games and detective mysteries. Answer well, and something happens: a ladder holds, a throne is won, a case cracks open.

Got people coming round? Put it on the big screen, everyone joins on their phone. Game night, sorted.
64 games

Start here

the ones to try first

Full Circuit: Team

One of you goes into each room while the rest watch and shout. Then the whole team becomes the machine’s circuit.

New · 3-8 players · big screen

Chapter & Verse

The Bible game show. Four rounds, an animated host, two teams on their phones. Built for church groups, youth nights and family gatherings.

Live · 426 questions · 4 rounds

Hold The Throne: Bible

The buzzer gauntlet with a Scripture bank. Win the duel, keep your seat, take on the queue. Best with 3+ players.

Live · 407 questions · winner stays on

Full Circuit: Bible Edition, Team

Five Bible stories, one of you in each while the rest shout, then everyone marches round the walls of Jericho.

New · 3-8 players · big screen

Standing Room: Together

One floor, everybody on it. Every step any of you takes sinks a board for all of you.

Live · 2-6 players · shared board

Creak & Coil: Shared Climb

The race up one rotting board. Everyone shares the same ladders, so a wrong answer costs the whole table.

Live · 2-6 players · shared board

Finish Line

A real-time race: everyone joins the same code, then every right answer moves your racer forward. First to the finish line wins.

Multiplayer race

Tug of War

Two teams, one rope. Every right answer hauls it your way and a wrong one lets it slip: first side over the line wins.

Multiplayer · teams

First Finger

Same question for everyone at once: the first correct answer takes the point. A wrong buzz locks you out, so be quick but sure.

Multiplayer buzzer

First Finger: Bible

The buzzer race with a Bible question bank: same fast, first-correct-wins format, scripture edition.

Multiplayer buzzer

Adventures & puzzles

take your time

Spines

A teetering pile of books, each spine a subject. Pull one, answer it, set it on top, and don't let it fall. Alone or with friends.

New · solo or party · 7 subjects

Spines: Bible Edition

A teetering pile of books, each spine a part of the Bible's story. Pull one, answer it, and don't let it fall. Alone or with friends.

New · solo or party · Bible

Gaslight

Noir detective cases where your deductions write the ending. A wrong call reroutes the case, it never ends it.

Detective fiction · noir cases

Full Circuit: Bible Edition

Five Bible stories, five ways to answer, and the walls of Jericho at the end.

New · Solo · 5 stories

Standing Room

Every step sinks the board behind you. Answer right to choose where you go. Last one standing wins.

Solo · vs the machine

The Quiet Line

Words arrive as keypad digits over a failing signal. Decode them all and they spell the transmission.

Solo · decoding puzzle

The Vault

Seven doors, each held by a word you cannot see. Decode your way down. Three wrong entries and it stays shut.

Solo · 7 doors

Reach the Core

Chart a branching route from the rim to the galactic core. Every jump throws an obstacle your way: answer to pass. Choose your path; three wrong and the run ends in the void.

Solo adventure

Escape the Keep

The same branching escape recast in a crumbling castle: gateways, portcullises, knights and locked vaults stand between you and the gate.

Solo adventure

Out of the Labyrinth

The branching escape as an ancient maze: passages, closing walls, and a Minotaur or two between you and the centre.

Solo adventure

Claim the Board

A frontier land rush: stake claims across a 5×5 board by answering, jump the Rustler's plots with two right in a row, and hold the most land when the dust settles.

Solo · vs the Rustler

Jigsaw

Drag the scattered pieces home to rebuild a freshly generated picture: race the clock across four sizes, from a 12-piece warm-up to a 48-piece master.

Solo · 4 sizes

Piece by Piece

A flag builds itself piece by piece: name the country before it finishes. Guess early off a few pieces for big points; one guess only.

Solo · climbing tiers

Quick games

a few minutes each

Smudged

A message in a bottle, smudged by the sea. Spin the helm, answer to wipe letters clean, and read it before your ship sinks.

New · Solo · 120 messages

Smudged: Bible Edition

A letter carried through the storm on Paul's voyage to Rome. Answer Bible questions to wipe the letters clean.

New · Solo · 120 messages

Brain Coaster

A quiz that powers a rollercoaster: answer right to crest the hill and plunge. Keep your streak alive; three brakes ends the ride.

Quiz-powered · clear every track

Wall of Fame

See who holds every title across the hub: the reigning champions, the all-time records and the latest results. Beat the best and the crown is yours.

Live · all games

Five Clues

Guess the hidden answer from clues revealed one at a time: the fewer you need, the more points you score.

Solve fast · 4 tiers

Five Clues: Bible

The Five Clues format with a scripture twist: name the person, place or event from the Bible.

Solve fast · 4 tiers

Snap Sort

Tap left or right to bin each item before its timer runs out: build a streak, but three misses ends your run.

Reflex + knowledge · 4 tiers

Call Your Shot

Answer, then throw a dart at the bullseye to stake how sure you are: bold for big points, safe for small.

Confidence game · 4 tiers

Match Up

Link each item to its partner: capitals, authors, elements and more. Clear the board and climb the tiers.

Endless pairs · 4 tiers

Higher or Lower

Which is bigger? Tallest, longest, fastest, oldest: the category keeps switching.

Endless rounds · 4 tiers

Odd One Out

Three belong together, one doesn't: spot it. The hidden link is revealed after.

Endless puzzles · 4 tiers

Guess the Year

Slide through time as the page changes from manuscript to screen. Lock in your year, watch it land on the timeline, and chase exact-year streaks.

Endless rounds · 4 tiers

Fact or Fiction

True or false? Snap judgements, with famous myths waiting to trip you up near the top.

Endless rounds · 4 tiers

Spot the Lie

Three statements, one is made up. Find the fib: they get sneakier as you climb.

Endless rounds · 4 tiers

Recall

Watch the pattern light up, then tap it back. It grows every round: pure memory.

Endless rounds · 4 tiers

Unscramble

Jumbled letters, one word. Tap them into order against the clock: hints if you're stuck.

Endless words · 4 tiers

Quizzes

pick a subject, climb the tiers
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