The Steam Winter Sale is a great time to stock up on tower defense games, whether you enjoy classic lane-based strategy, roguelike twists, or action-heavy hybrids. From minimalist city defense to co-op trap-filled chaos, this list highlights some of the best tower defense and defense-focused strategy games you can grab right now at discounted prices.

Tower Defense games to get from this Steam Winter Sale

  1. Orcs Must Die! Deathtrap – $8.70 (40% off), Action/Strategy/Tower Defense/Co-op, Very Positive, January 2025.
  2. Tower Dominion – $5.90 (33% off), Roguelike/Tower Defense/Strategy, Very Positive, May 2025.
  3. Thronefall – $4.42 (35% off), Strategy/City Builder/Tower Defense, Overwhelmingly Positive, October 2024.
  4. Mindustry – $1.75 (55% off), Strategy/Factory/Tower Defense, Overwhelmingly Positive, September 2019.
  5. Outhold – $2.69 (30% off), Action/Adventure/Indie, Very Positive, December 2025.
  6. Plants vs. Zombies: Replanted – $10.70 (20% off), Strategy/Tower Defense/Co-op, Very Positive, October 2025.
  7. The Riftbreaker – $5.80 (60% off), Action/Survival/Base Builder, Very Positive, October 2021.
  8. Stronghold: Definitive Edition – $2.31 (70% off), Strategy/Simulation/Medieval Warfare, Very Positive, November 2023.

Tower defense games reward smart planning and creativity, and the Winter Sale makes it easier than ever to try new styles. Whether you prefer relaxed defenses or intense survival challenges, these games offer great value and long-term replayability.