Ironward Siege

Ironward Siege is the kind of tower defense that rewards planning three waves ahead. Each tower has a full upgrade path, and picking the wrong branch on a hard map can cost you the run. I love that it forces you to commit.

The difficulty curve is honest but steep. Early maps teach you the tools, then the game expects you to combine them. Splash towers to soften groups, single-target for the armored stragglers, slow fields to buy time.

It's dense, and the menus can feel busy at first, but once it clicks this is one of the most satisfying strategy games on mobile right now.

What we liked

• Deep upgrade trees
• Genuinely challenging late game
• Rewards long-term planning