The Game Census
Age of Defense: Prehistory cover art

Age of Defense: Prehistory

Battlecruiser Games · Valkyrie Initiative · 2024-07-29

Steam

IndieStrategyFree To Play

Modes: Single player · Perspectives: Bird view / Isometric

Releases: Jul 29, 2024 (PC (Microsoft Windows))

The most addicting tower defense game, packed with monsters and tough defenders, all of which fit perfectly into the cartoonish environment. Prehistory is a prologue for the main story Age of Defense.

Age of Defense: Prehistory is an Indie, Strategy, and Free To Play game released in 2024, which is free-to-play and holds a Very Positive review sentiment (86% of 178 reviews).— census verdict as of 2026-09-20

86%
positive of 178 reviews
Very Positive
steam's rating (official)
Unsupported
Steam Deck (Valve)
SteamOS: Unsupported
Free
steam price (US)

Health check

Quietly active
  • · 28 reviews in the last 8 weeks (~4/week).
  • · Review velocity up 40% vs the prior 8 weeks.
  • · Top 27% of 49,477 Indie games in the census by review count.

Review momentum

PositiveNegative
717120242026Week of 2024-07-01: 71 positiveWeek of 2024-07-01: 4 negativeWeek of 2024-08-01: 15 positiveWeek of 2024-08-01: 7 negativeWeek of 2024-09-01: 8 positiveWeek of 2024-09-01: 5 negativeWeek of 2024-10-01: 2 positiveWeek of 2024-11-01: 13 positiveWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 7 positiveWeek of 2024-12-01: 3 negativeWeek of 2025-01-01: 6 positiveWeek of 2025-01-01: 1 negativeWeek of 2025-02-01: 1 positiveWeek of 2025-03-01: 1 positiveWeek of 2025-04-01: 3 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-06-01: 1 positiveWeek of 2025-07-01: 2 positiveWeek of 2025-08-01: 3 positiveWeek of 2025-10-01: 3 positiveWeek of 2025-10-01: 2 negativeWeek of 2025-11-01: 3 positiveWeek of 2025-12-01: 3 positiveWeek of 2026-01-01: 3 positiveWeek of 2026-02-01: 5 positiveWeek of 2026-02-01: 2 negativeWeek of 2026-03-01: 1 positiveWeek of 2026-04-01: 1 positiveWeek of 2026-04-01: 1 negativeWeek of 2026-05-01: 7 positiveWeek of 2026-05-01: 1 negativeWeek of 2026-06-01: 3 positiveWeek of 2026-07-01: 1 positiveWeek of 2026-08-01: 3 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Completion

7
achievements tracked
85.4%
earned "Listener"
23.5%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsSingle-playerSteam AchievementsSteam CloudFamily Sharing

7 supported languages: English, French, German, Spanish - Spain, Portuguese - Brazil, Russian, Simplified Chinese

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Supreme Ruler UltimateLife is Feudal: Forest VillageAnother Brick in The MallMashinkyStartup CompanyRise of IndustryBronze Age - HD EditionPax Nova

Similarity via IGDB.

Official site ↗