Game Detail
Ancient Planet Tower Defense
App ID 345090 | Recorded April 21, 2026 at 01:23 AM
Casual, Indie, Strategy
Categories: Single-player, Steam Achievements, Steam Trading Cards, Steam Cloud, Family Sharing
Release date: February 3, 2015
Developer/Publisher: Moonlight Mouse / Moonlight Mouse
Mostly Positive 80% · 665 reviews
Short description
Official Steam summary
Ancient Planet is classic tower defense game. The stronghold of an ancient civilization has been invaded by hordes of alien raiders. Use powerful technologies of the Ancient and repel the attack of the enemy's armies!
Current price
$1.69
All-time low
$1.49
12-month low
$1.49
Verdict
Wait
+13% above the all-time low.
Price chart (last 2 years)
View all-time lowsTop reviews
View on Steam1 helpful
This is a TD (Turret Defense) game. It has a light hearted approach to an alien invasion with characters that draw you in. Even though there are only...
1 helpful
11 years after the game was released, here I am revisiting it, as I only just realised I had literally missed one single Steam achievement from the ga...