Always try to build chains. Merging near the bottom of the stack gives you more room to react to incoming blocks.
To succeed in the campaign or roguelike modes, focus on these core mechanics: Merge & Blade Free Do...
Check the Xbox Store to see if it is currently included in your subscription for no extra cost. Always try to build chains
Once the timer hits zero or the grid fills, your merged army fights a wave of monsters. Merge & Blade Free Do...
You can find the full version and community guides on the Steam Community Hub.