Achievement Unlock sound effects
CC0 — Free for any use34 free achievement unlock variations, 1.0–2.0s, each a distinct AI-generated take. Takes range from epic short to warm bell-like. Preview below; open any variation for MP3/WAV download and a permanent hotlink URL — no attribution, no signup.
Common uses: success and error states in apps, level-up and reward moments, checkout and payment confirms, onboarding step completion.
| Variation | Length | Character | |
|---|---|---|---|
| Epic Short Achievement Unlock 01 | 2.0s | balanced · gradual · short decay | |
| Epic Short Achievement Unlock 02 | 2.0s | balanced · gradual · short decay | |
| Epic Short Achievement Unlock 03 | 2.0s | balanced · gradual · short decay | |
| Subtle Achievement Unlock 04 | 2.0s | balanced · fast attack · sustained | |
| Glimmering Achievement Unlock 05 | 2.0s | balanced · gradual · tight | |
| Glimmering Achievement Unlock 07 | 2.0s | balanced · gradual · sustained | |
| Epic Short Achievement Unlock 08 | 1.0s | bright · punchy · tight | |
| Subtle Achievement Unlock 09 | 2.0s | balanced · gradual · tight | |
| Subtle Achievement Unlock 10 | 2.0s | balanced · gradual · tight | |
| Warm Bell-Like Achievement Unlock 11 | 1.0s | bright · fast attack · short decay | |
| Epic Short Achievement Unlock 12 | 2.0s | bright · gradual · short decay | |
| Warm Bell-Like Achievement Unlock 13 | 1.0s | bright · fast attack · short decay | |
| Subtle Achievement Unlock 14 | 2.0s | balanced · gradual · short decay | |
| Epic Short Achievement Unlock 15 | 2.0s | bright · punchy · short decay | |
| Warm Bell-Like Achievement Unlock 16 | 2.0s | bright · fast attack · sustained | |
| Glimmering Achievement Unlock 17 | 1.0s | bright · punchy · tight | |
| Warm Bell-Like Achievement Unlock 18 | 2.0s | bright · gradual · short decay | |
| Glimmering Achievement Unlock 19 | 2.0s | balanced · punchy · tight | |
| Warm Bell-Like Achievement Unlock 20 | 2.0s | balanced · fast attack · sustained | |
| Warm Bell-Like Achievement Unlock 21 | 1.0s | balanced · fast attack · short decay | |
| Warm Bell-Like Achievement Unlock 22 | 2.0s | balanced · gradual · sustained | |
| Subtle Achievement Unlock 23 | 2.0s | balanced · gradual · tight | |
| Epic Short Achievement Unlock 24 | 2.0s | balanced · gradual · tight | |
| Glimmering Achievement Unlock 25 | 1.0s | balanced · fast attack · short decay | |
| Subtle Achievement Unlock 26 | 1.0s | bright · fast attack · tight | |
| Glimmering Achievement Unlock 27 | 2.0s | balanced · gradual · tight | |
| Warm Bell-Like Achievement Unlock 28 | 2.0s | bright · punchy · sustained | |
| Glimmering Achievement Unlock 29 | 1.0s | balanced · fast attack · short decay | |
| Glimmering Achievement Unlock 30 | 2.0s | balanced · gradual · short decay | |
| Warm Bell-Like Achievement Unlock 31 | 2.0s | balanced · gradual · sustained | |
| Subtle Achievement Unlock 32 | 2.0s | bright · gradual · tight | |
| Epic Short Achievement Unlock 33 | 2.0s | balanced · gradual · sustained | |
| Subtle Achievement Unlock 34 | 1.0s | bright · fast attack · tight | |
| Subtle Achievement Unlock 35 | 1.0s | bright · gradual · short decay |
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