Match blocks to the frame by dragging them into place. Destroy blocks in vertical, horizontal, or 9X9 square patterns. Blocks cannot be rotated. No time limit is imposed.
Solve equations and fractions with step-by-step guidance. Input problems manually or via camera. Simplify expressions and perform calculations. View detailed solutions and explanations. Share results via email or messaging.
Dig through soil, collect gold, upgrade crossbows,
Dig through soil blocks by dragging and connecting. Collect gold to place and upgrade cross-bows. Defeat enemy waves by targeting castle doors. Upgrade gold production, base health, and fire-rate to improve combat effectiveness.