https://www.gamespot.com/articles/pay-what-you-want-for-humbles-new-strategy-game-bu/1100-6458160/

A new Humble Bundle is available, and it focuses on strategy PC games. As usual for Humble Bundles, you can pay what you want for it. That means you can get Dungeon of the Endless, Planetary Annihilation: Titans, and Endless Space - Collection for as little $1. The deal will be available on the Humble Bundle store until April 24.

We gave all three of those games at least 7/10 in our reviews. From our Endless Space review: "Endless Space is a new game to the 4X strategy scene, featuring non-linear gameplay and a demanding level of difficulty that pushes you to learn from past mistakes and strive to overcome the hurdles of galactic domination. This might not sound like everyone's cup of tea, but you'd be surprised how quickly Endless Space can trigger addictive tendencies."