Martin Seidel

Developer Portfolio

5 App Records
Airbase Command iOS Icon

Airbase Command

App Free
  • Version: 1.0.2
  • Size: 290.31 MB
  • Release date: 2026-10-22
  • Min iOS: 15.0
  • Bundle ID: com.airbasecommand.game
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Klotzi’s Playgarden iOS Icon

Klotzi’s Playgarden

App $8.99
  • Version: 1.0.0
  • Size: 258.11 MB
  • Release date: 2026-10-17
  • Min iOS: 15.0
  • Bundle ID: app.buchstabenland.kloetzchenland
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Calculation Land iOS Icon

Calculation Land

App Free
  • Version: 1.2.0
  • Size: 320.15 MB
  • Release date: 2026-05-08
  • Min iOS: 15.0
  • Bundle ID: com.rechenland.app
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School Letters iOS Icon

School Letters

App $8.99
  • Version: 1.4.0
  • Size: 380.35 MB
  • Release date: 2026-01-06
  • Min iOS: 15.0
  • Bundle ID: com.buchstabenland.game
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