ZEVLIXA
ARCADE WORLD • 30 LEVELS

Brain Reactor

ব্রেইন রিয়্যাক্টর

30 memory, pattern, sequence, logic and modern-skills mini challenges.

30 progressive levelsMobile + desktopLocal progressReplayable sessions

Quick game challenges

This world focuses on short, replayable game challenges. Levels increase in speed, timing pressure, visual complexity or strategic demand while keeping controls simple enough for mobile and desktop play. Progress is stored locally on the device, so players can return and continue without creating an account.

Zevlixa is designed as a fast installable web app. Core game content works without a database, and learning/progress data is kept in the browser with export/import backup controls. Optional Workers AI features are enhancements rather than requirements, so the local level libraries remain playable when AI is unavailable.

এই ওয়ার্ল্ডে ৩০টি ধাপে অগ্রগতি করা যায়। মূল কনটেন্ট লোকাল ডেটা থেকে চলে, তাই এআই না থাকলেও খেলা ও শেখা চালিয়ে যাওয়া যায়।

All 30 levels

LEVEL 1/30Mahjong MatchMatch beautiful tile pairs before time runs out.LEVEL 2/30Tech Word SprintType and unscramble useful technology terms.LEVEL 3/30API Term SprintRecognize and type common web/API terms fast.LEVEL 4/30Decision SmashMake quick practical choices under pressure.LEVEL 5/30Debug Choice ArenaPick the best fix from competing options.LEVEL 6/30Token BuilderRebuild useful technical tokens and terms.LEVEL 7/30Command DashChoose the cleanest command or action.LEVEL 8/30Shortcut MatchMatch practical shortcuts and actions.LEVEL 9/30Tech Timeline RushOrder modern technology milestones and releases.LEVEL 10/30Product OrderPick what logically came before the next product step.LEVEL 11/30Tool MatchMatch useful tools and symbols from memory.LEVEL 12/30System Design QuestSolve compact system and architecture decisions.LEVEL 13/30Internet Logic RushFast practical web and internet reasoning.LEVEL 14/30Cyber Defense QuestChoose safer actions in security scenarios.LEVEL 15/30Cloud HuntFind the right cloud or web concept quickly.LEVEL 16/30Pattern Match ProRemember and match patterns under time pressure.LEVEL 17/30Memory MatrixRemember and match a growing matrix.LEVEL 18/30Sequence SprintTap the sequence in perfect order.LEVEL 19/30Shadow MatchMatch icons before they hide.LEVEL 20/30Odd One OutSpot the item that does not belong.LEVEL 21/30Memory Matrix · Deep RecallLarger recall patterns push short-term visual memory.LEVEL 22/30Pattern Recall · Sequence ShiftThe visible pattern changes faster and includes distractors.LEVEL 23/30Sequence Sprint · Logic ChainLonger numerical and symbol relationships raise reasoning demand.LEVEL 24/30Odd One Out · Expert ScanSubtle differences replace obvious visual mismatches.LEVEL 25/30Focus Grid · Precision TargetSmaller target windows reward sustained attention.LEVEL 26/30Symbol Memory · Recall StackMore symbols and shorter previews increase memory load.LEVEL 27/30Pattern Lock · Constraint ModeNew constraints force route planning before movement.LEVEL 28/30Circuit Logic · Multi-NodeMore rotatable nodes create deeper connectivity puzzles.LEVEL 29/30Binary Builder · Bit ControlLarger targets require deliberate bit-value reasoning.LEVEL 30/30Boolean Blast · Rule EngineCompound conditions require careful truth-table reasoning.