How to Redeem Codes - Retro Tower Defense
How to redeem Retro Tower Defense codes in August 2026: Inventory gift box, case-sensitive strings, 1stBirthday skin, and why there is no Codes button on the HUD.
Last updated: September 2026
Where the Redeem Box Actually Is
Players search “how to redeem Retro Tower Defense codes” because the game hides the box. There is no Codes button on the main HUD. Open Inventory on the left, then tap the small gift bag in the top-right of that panel—next to Close and Show All. Type the string and press Redeem.
Codes are case-sensitive. 1stBirthday is not 1STBIRTHDAY. FREETIX is not FreeTix. If a tracker pastes spaces, strip them. Join a fresh server if Redeem does nothing—old lobby instances cache expired lists.
Verified August 29, 2026: 1stBirthday (Birthday 1x1x1x1 skin), FREETIX, NEW, RETRO, V3RT, GULLIBLE, TELAMON, DUSEKKAR, 1X1X1X1, BLOXXER, JOHNDOE. TRAITS+SECRETS, MMMPIZZA, TRADING, and TRAFFIC are dead. There is no Forsaken collab code—badges grant skins, not gift-box strings.
What Each Active Code Pays
Claim 1stBirthday first. Currency codes stack: FREETIX and NEW at 100 Tix, RETRO at 100 Tix plus a Revive, V3RT at 100 Tix plus 100 XP, GULLIBLE for a Revive, then five 50 Tix character codes. A new account nets about 650 Tix plus the birthday skin before any wave.
BLOXXER is 50 Tix, not the Bloxxer starter tower. TELAMON is 50 Tix, not an SFOTH unlock. DUSEKKAR is 50 Tix, not the Forest Mage Dusekkar shop skin. Spend the bundle on a ten-pull or a Tycoon farm on Crossroads / Forsaken Rift before September 4.
Plaything Games posts new strings on Discord and the Roblox group, not on a public Trello. Bookmark the Active Codes table on this wiki; we re-check after every patch.
If Redeem Fails
Expired lists still circulate on May 2026 articles. If the box says invalid, check the expired archive before retrying. Do not paste killer names from Forsaken into Retro Tower Defense—the collab has no promo string.
Watch the August 2026 codes video below for the Inventory click path, then open the live table so you copy current strings, not the video description.
Frequently Asked Questions
Is there a Codes button? +
No. Inventory on the left, then the gift bag in the top-right of that menu.
Are codes case-sensitive? +
Yes. 1stBirthday must match exactly, including the lowercase st.
Is there a Forsaken code? +
No. Skins come from badges and the Token shop, not the gift box.
Does BLOXXER give the tower? +
No. It is 50 Tix. The starter tower is already in your loadout.
Why did TRAITS+SECRETS fail? +
It expired in late August 2026. Use leftover rerolls; do not paste the old string.