Data source: Steam Web APILast updated: How we collect this data
Defend Your Life: TD player count chart
Defend Your Life: TD has very few players on Steam right now (3). Its all-time peak was 4.
History from Oct 11, 2026
Defend Your Life: TD monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | not enough data | -25% | 3 |
| October 2026 | not enough data | n/a | 4 |
How many people play Defend Your Life: TD right now?
3 people are playing Defend Your Life: TD on Steam right now. That makes it the #12,541 most played game on Steam at the moment. In the last 24 hours it peaked at 3 players. Today's peak is 200% above its 30-day average daily peak of 1.
Is Defend Your Life: TD growing or declining?
Today's player count is 75% of its all-time peak of 4, set on Oct 23, 2026.
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Relic Guardian - Tower Defense27 playing nowCompare Defend Your Life: TD with similar games
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- Defend Your Life: TD vs Bloons TD 6
Player counts, peaks, reviews and prices side by side. Compare any Steam games
About Defend Your Life: TD
Defend Your Life! Is tower defense set in human body where players are fighting against villain hordes of viruses and bacteria. Levels and units correspond to reality of human anatomy.
- Developer
- Alda Games
- Released
- Apr 10, 2015
- Genre
- Action, Casual, Indie, Strategy
- Languages
- 10 languages, 1 with full audio
Screenshots
Defend Your Life: TD price history
Good time to buy? No sale seen yet. Defend Your Life: TD costs $9.99 and we have not recorded a discount for it so far.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Checked daily.
How many copies has Defend Your Life: TD sold?
We estimate Defend Your Life: TD has sold 10K to 27K copies on Steam, based on how many Steam reviews it has. At the prices it has actually sold for, that is roughly $89K to $230K in gross revenue.
These are estimates, not official sales figures. How we estimate sales.
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Defend Your Life: TD reviews over time
Positive and negative Steam user reviews per month, from Steam's review history.
Defend Your Life: TD achievements
Defend Your Life: TD has 20 Steam achievements. On average a player has unlocked 16.6% of them; the rarest, Super hero, is held by 5.3% of players.
First winWin one level49.8%- MedicKill 1.000 enemies35.0%
- Boss killerKill boss30.6%
- DoctorKill 2.000 enemies29.4%
- Chuck NorrisKill 4.000 enemies23.4%
- BuilderBuild 200 towers20.4%
- BombaraUse 150 bonus bomb19.2%
- DaringCall 100 waves early18.0%
- ElectricianUse 150 bonus electroshock14.0%
- CrankUse 75 bonus adrenaline12.9%
- EngineerBuild 600 towers10.7%
- The destroyer bridgesDestroy the bridge9.3%
- Shopper10 buying in the store9.0%
- Hate wormsKill 40 duna worm pro8.9%
- ArtillerymanBuild 100 artillery towers8.6%
- VictoryKill cancer7.7%
- Nikola TeslaBuild 200 tesla towers7.7%
- Rescuer brainWin level in the brain6.2%
- TabletsmanGet 100 tablets5.6%
- Super heroGet hero to level 505.3%
Global unlock rates from Steam, most common first.
Latest Defend Your Life: TD news and patch notes
- Dec 7, 2017 Band of Defenders is Coming Soon on Steam
- Dec 7, 2017 Band of Defenders is Coming Soon on Steam
- May 15, 2015 Update 3, Cloud save and bug fixes
- May 15, 2015 Update 3, Cloud save and bug fixes Patch notes
- Apr 24, 2015 Update 2, new level and enemy boss, bug fixes...
- Apr 24, 2015 Update 2, new level and enemy boss, bug fixes... Patch notes
- Apr 17, 2015 Update 1, Resolution, Shortkeys and others...
- Apr 17, 2015 Update 1, Resolution, Shortkeys and others... Patch notes
Official announcements from the developer on Steam.
Defend Your Life: TD FAQ
Is Defend Your Life: TD dead?
Defend Your Life: TD has very few players on Steam right now (3). Its all-time peak was 4.
How many people play Defend Your Life: TD?
3 people are playing Defend Your Life: TD on Steam right now. In the last 24 hours it peaked at 3 concurrent players.
What is the all-time peak player count for Defend Your Life: TD?
Defend Your Life: TD reached its all-time Steam peak of 4 concurrent players on Oct 23, 2026.
How much does Defend Your Life: TD cost?
Defend Your Life: TD costs $9.99 on Steam in the US. Prices are checked daily and can differ by region.
What is the lowest price Defend Your Life: TD has been on Steam?
We have not seen Defend Your Life: TD discounted on Steam since October 2026, so the lowest US price we have recorded is its regular $9.99.
Is Defend Your Life: TD on sale right now?
No, Defend Your Life: TD is at its full price of $9.99 on Steam right now.
Is Defend Your Life: TD good?
Steam players rate Defend Your Life: TD Mostly Positive: 79% of 1,085 reviews are positive.
When did Defend Your Life: TD come out?
Defend Your Life: TD was released on Steam on Apr 10, 2015.
Who made Defend Your Life: TD?
Defend Your Life: TD was developed by Alda Games.
How many copies has Defend Your Life: TD sold?
We estimate Defend Your Life: TD has sold 10K to 27K copies on Steam, based on how many Steam reviews it has. This is an estimate, not an official figure, because Steam does not publish sales.
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API.