Last 7 days · history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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84% positive of 179 · Very Positive · Live from Steam
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Immortal Defense is a story-driven tower defense game in which you give up your body and life to become an immortal "path defender", and defend your home world from destruction, forever. The game takes place over millions of years. Is there anything you would give up everything to defend?
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 84% on 2026-11-01 → 84% today (179 reviews)
No authorized Steam key store lists this game right now.
Works, but may need extra effort. Results from Valve's own testing.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
BALANCE - Endless levels now are not quite as endless. It's now much more difficult to last a half hour, an hour, or more, because the difficulty in those levels now scales faster the longer a level lasts. For instance, HP, spawning rate, speed, etc. all scale…
BALANCE - Endless levels now are not quite as endless. It's now much more difficult to last a half hour, an hour, or more, because the difficulty in those levels now scales faster the longer a level lasts. For instance, HP, spawning rate, speed, etc. all scale…
v1.2.4 PATCH NOTES (December 8, 2015) Summary: This patch adds a new system where you can only have a limited number of medals active at any one time; this is intended to add more strategy to the medals system. There are also some other miscellaneous changes, …
v1.2.4 PATCH NOTES (December 8, 2015) Summary: This patch adds a new system where you can only have a limited number of medals active at any one time; this is intended to add more strategy to the medals system. There are also some other miscellaneous changes, …
Major balance changes in this patch, to the Points, to some of the medals, and especially to the Point's achievement campaigns. A lot of other changes too, this is a pretty big patch. The patch changes are actually too big to fit in the text limit of an announ…
Major balance changes in this patch, to the Points, to some of the medals, and especially to the Point's achievement campaigns. A lot of other changes too, this is a pretty big patch. The patch changes are actually too big to fit in the text limit of an announ…