Iron Marines 2 - Invasion RTS

Iron Marines 2 is a real-time strategy game played in landscape orientation that requires strategic thinking and can be challenging. While the core game is available offline, progression is heavily gated by numerous in-app purchases for heroes and units, making it a pay-to-win experience. It's best suited for players who enjoy deep strategy and are willing to invest financially or grind through repetitive missions to overcome difficulty spikes.