EDROIA
Phone Screenshots
About this app
Master mental math, memorize formulas effortlessly, and boost your calculation speed with Matics. Scientifically built with Active Recall, Spaced Repetition, and Hands-Free Voice Recognition drills.
Active Recall Drills
Forced retrieval speed exercises that build long-term neural calculation reflexes.
Hands-Free Voice Mode
Answer drills aloud while exercising, walking, or multitasking.
Algebra, Trig & Squares
Comprehensive formula library with interactive geometric and algebraic proof models.
100% Offline & Private
Zero telemetry, zero analytics tracking, and no internet connection required.
Official Google Play Screenshots
About this game
Experience two beloved number puzzle games in one app! Enjoy classic 2048 sliding tiles and 2248 link-merge number puzzles in one relaxing, satisfying brain teaser — playable completely offline with zero Wi-Fi needed.
Two Modes in One
Classic 2048 4-direction sliding tiles plus 2248 8-way continuous line-linking chains.
Tactical Power-Ups
Hammer blocking tiles, Shuffle tricky layouts, and Undo moves to optimize high scores.
4 Multi-Save Slots
Run up to 4 separate games simultaneously. Test merge strategies without resetting your main run.
100% Offline & Calm
Zero timers, no move limits, and no internet required. Play at your own relaxing pace.