SimpleTD

About this game

The Magic Of This Game: Save You From Gaming Fatigue!!! No Game Addiction. No In-Game Purchases. With Unlimited Customization Level Up, Loot, Combine, Strengthen... And Continues Updates Add More Play Way But Your Old Play Way Can Still Be Effective As Well.

Hold the base at all costs! Fortify your defensive empire amid a barrage of attacks!

Here, every inch of the map is a battlefield! Use defensive towers from your backpack to safeguard the central base, defeat enemies to plunder resources, and exchange for better weapons in the shop to arm your defense line. Remember to resupply when ammo runs out, upgrade skills to double your towers' firepower, and tackle time-limited missions for exclusive rewards! From construction to demolition, resource management to skill combos, every decision determines your base's survival – are you ready to face the enemy onslaught?

Unlock hundreds of tactics! Special warriors + various weapons revolutionize tower defense conventions!

Call upon dozens of special warriors like the Cat Warrior (double damage) and Dragon Warrior (double hit); wield dozens of special weapons, from the Mind Controller (convert enemy units) to the Teleport Gun (fling foes to the ends of the map), for playing enemy as ants! Trigger chain reactions with dozens of status effects like Freeze/Fire/Electric Shock, and disrupt battles with dynamic weather like thunderstorms and acid rain. Want to relocate your base, challenge 100-wave survival, or use a Diamond Hammer to reinforce defenses and a Amulet to revive units? The strategic depth here surpasses all tower defense expectations!

Master of fingertip control! Hotkeys + status chains make you a tower defense pro!

Zoom with the mouse wheel, pause with the spacebar – with hotkeys turn you into an instant operation guru! Strengthen attacks with Rubies, boost attack speed with Black Gems, and build the perfect defense matrix with the Iron Watermelon's "Iron Wall" and Holy Water's "Divine" statuses. Mirror enemy units with Magic Mirrors, unleash ultimate skills with Spell Books, and even execute spatial tactics by moving buildings or setting up teleporters in Interaction Mode! Adjustable difficulty, auto-save progress – from novice to master, every step of growth brings exclusive challenges to conquer!

Latest news

• Announcements·3 Aug 2026Official

  It's been months! Even a workhorse wouldn't dare rest this long~

  A new update is dropping within a month, packed with more content and better optimizations — as alwaysːsteamhappyː
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• Patch Notes·2 May 2026Official

  Cool May Update!

  !? GoodooG ?!Now Show Item When Open Treasure Box/Use Treasure Map/Use GiftAdd Popsicle, Ice-Cream, Use To Apply Freeze,Accelerate,Heal Effect, Shoot To Apply Freeze Effect, Shoot By Fruit Turret BaseBetter And Faster Effect Attack JudgmentNew Item: Eraser, Use To Decrease Count Of Lose Total DataNew Item: Bounty Mark, Only For Enemy, Apply Bounty Mark Effect, Get More Money When EliminatedNew Step Game Speed Mode, Continueous Pause At This Speed, Pause/Play Button Change To Step Button, Click To Run To Next Game Step(Still Based On Game Speed), You Can Get Game Frame Count In Total DataNew Meele Weapon: Pencil, Attack Consume HP And Get EXP Based On Consumed HPNormal Wave Add Pencil SoliderFix Bug Of Damage From
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• Announcements·18 Mar 2026Official

  Plenty Of Updates!

  Hey! See What's New!New Combine! Unmanned Control Center1.Now High Quailty Level Bullet And Click Have Higher Damage2.Add Unmanned Control Center, Combine For None Solider Item But Require Solider Which Replace Solider Without ConsumeNew Weapon! Click Weapon1.Now Click In Game While Menu Not Open Can Get Mini Click2.Add Item Click, Combined From Mini Click, Select And Click To Atk All Clicked Position Target3.Add Auto Clicker, Produce Mini Click And Click4.Add Click Turret Base, Hit Enemy With Click5.Add Click Skill, Affect Click Power6.Fix And Unify HeightZoom For Display And Opearation7.Add Timed Quest Of Click8.Add Special Scene Of ClickNew Effect! Life Steal/Life Steal Curse/Thorn1.Add Auto ID System, Now All Units And Buildings Have Independent ID2.Now Can See ID And FromID On Unit And Building Info Mode3.New Effect State: Life Steal, Get HP When Hit Or Bullet Hit4.New Effect State: Life Steal Curse, Attacker Get HP When Hit5.New Effect State: Thorn, Reflect Damage To Attacker6.New Item: Life Steal Scroll, Use To Add Life Steal Effect State, Combined Mainly From Medical Bag And Scroll 7.New Item: Life Steal Incantation, Use To Add Life Steal Curse Effect State, Combined Mainly From Medical Bag, Curse Doll And Incantation8.New Item: Thorn Scroll, Use To Add Thorn Effect State, Combined Mainly From Cactus And Incantation9.Holy Effect State Will Quickly Decrease Life Steal Curse Effect State Time10.Fire Effect State Will Quickly Decrease Thorn Effect State Time11.Fix Hit Number Display Out Of The Drawing Place12.Some Special Wave Add New Random Effect State
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• Announcements·8 Feb 2026Official

  Grand Entrance!

  Let's try something new！Now Summon Unit Will Come Down From The Sky, Grand Entrance(With Special Effect With Impact Sound) *Can Not Running Until End Of Entrance, Still Can Be AttackedAdd Small Culture Background Story When The Game First Start, You Can Also Read It Again At The Bottom Of The Background Story Menu In SettingNow Genie Attack Sound Is Same To Magic Wand
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• Announcements·22 Jan 2026Official

  + Bird Solider

  1.New Special Solider: Bird Solider, Low Air Unit, Slightly Bigger Attack Range, Half HPmax2.Special Wave Add Bird Solider Wave3.Add Out Of Specific Ammo Hint When AttackingGame Balanced：Bird Solider Is Low Air, The Improved Range Is Same To The Height, Melee Attack Is Not Affect, For The Original Melee Unit To Attack Only Need Little Close
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