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X Defense: Timing TD

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About X Defense: Timing TD

X Defense: Timing TD is a tower defense game built around randomness. You build and merge turrets at random, then find strategies to overcome the results and defend against waves of enemies.

Build and upgrade turrets

You can upgrade turrets by race. Upgrades require energy balls, which you collect by activating and upgrading Energy ball generators. You also decide when to unleash a boss and which boss to release; doing so gives you more game resources.

Special skills

Top-tier SS turrets may have powerful special skills that can help you defend against more waves. You can obtain different skills and combine their use, creating many possible combinations.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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