Tower Defense Promo Codes & Tier Lists

MinuteTactics tracks 13 tower defense games with 165 active codes between them right now, and 3 of these pages were updated in the last seven days. The most active titles at the moment are Evo Defense: Merge TD (28 codes), Haunted Room: Sleep Survivor (21 codes), and Samkok Legends: TD (20 codes).

Gift codes in tower defense games are released directly by developers — usually around version updates, events, and download milestones — and redeem for free in-game currency, summons, and items. Most expire within days or have redemption caps, so the codes listed on each game's page carry a source label and the date the community last confirmed them working. If a code fails for you, the report button on the code page flags it for review and helps the next player.

New codes land on the newest codes feed the moment they're published, and you can read about how our verification pipeline works — every code is sourced from official developer channels, never from leaks.