3.3 — Bumped SDK to Android 13!
2.6 — Better performance, lesser app size!
2.5 — Balance tweaks. Ad-free made cheaper - just $0.99!
2.4 — Minor fixes
2.2 — Rolled from GLES3 to GLES2, stability and performance significantly increased!
2.1 — Fixed bugs with some achievements tracking, improved stability
2.0 — Stopped using Google Play Services
1.9 — Technical update
1.8 — Technical update
1.7 — Balance update: enemies health growth per wave reduced