Gameplay Mechanics feel smooth and the arrow keys control the grid easily. i think the main goal is merging numbers to reach 2048.
Clicking to start lets you slide tiles using arrow keys, merging numbers to get 2048.
Arrow keys are used to slide tiles. No extra buttons or toggles are stated.
Quick, i found keeping high tiles in one corner works better then spreading them out. Use arrow keys to slide and merge matching numbers.
Q: How do i control the game? A: Use the arrow keys to slide tiles.
Q: What is the main goal of gameplay? A: Merge tiles to reach the 2048 number.
Q: Are there any extra buttons or toggles? A: Not stated.
Q: What is the main mechanic? A: Sliding and merging tiles.