| Official |
|---|
| 1.4 | The Sign | 3:09 | Ace of Base | Happy Nation (U.S. version) | |
| 1.4 | The Sign | 3:12 | Ace of Base | Happy Nation (U.S. version) | |
| 1.1 | The Sign (radio edit) | 3:12 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | Happy Nation (U.S. version) | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.15 | The Sign | 3:10 | Ace of Base | Dance Collection 6 | |
| 1.1 | The Sign | 3:10 | Ace of Base | Formel Eins: Hits on Ice | |
| 1.4 | The Sign | 3:12 | Ace of Base | Happy Nation (U.S. version) | |
| 1.4 | The Sign | 3:12 | Ace of Base | Happy Nation (U.S. version) | |
| 1.4 | The Sign | 3:12 | Ace of Base | Happy Nation (U.S. version) | |
| 1.4 | The Sign | 3:12 | Ace of Base | Happy Nation (U.S. version) | |
| 1.1 | The Sign | 3:11 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.1 | The Sign | 3:11 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:08 | Ace of Base | The Sign | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 1.1 | The Sign | 3:08 | Ace of Base | Mr Music Hits 1•94 | |
| 1.18 | The Sign (radio edit) | 3:11 | Ace of Base | Dance Mission, Volume 4 | |
| 1.1 | The Sign (radio edit) | 3:12 | Ace of Base | The Sign | |
| 1.1 | The Sign (radio edit) | 3:12 | Ace of Base | Bravo Hits 6 | |
| 1.1 | The Sign (radio edit) | 3:09 | Ace of Base | Now That’s What I Call Music! 27 | |
| 1.1 | The Sign (radio edit) | 3:09 | Ace of Base | Now That’s What I Call Music! 27 | |
| 1.1 | The Sign (radio edit) | 3:09 | Ace of Base | Now That’s What I Call Music! 27 | |
| 1.4 | The Sign | 3:10 | Ace of Base | Absolute Music 17 | |
| 1.3 | The Sign | 3:11 | Ace of Base | Megahits 94½ | |
| 1.3 | The Sign (radio edit) | 3:09 | Ace of Base | Now That’s What I Call Music! 1994 | |
| 1.2 | The Sign | 3:11 | Ace of Base | 18 Top Hits 1/94 | |
| 1.3 | The Sign | 3:10 | Ace of Base | Beat Street | |
| 1.12 | The Sign | 3:09 | Ace of Base | Club Hopping, Volume 2 | |
| 2.9 | The Sign | 3:10 | Ace of Base | Dance Zone '94 | |
| 2.1 | The Sign | 3:12 | Ace of Base | Dance Zone Level 1 | |
| 1.5 | The Sign | 3:09 | Ace of Base | Het beste uit De Mega Top 50 van het jaar ’94 | |
| 1.1 | The Sign | 3:10 | Ace of Base | Hit Machine 5 | |
| 1.11 | The Sign | 3:10 | Ace of Base | Hitbox Vol. 5 | |
| 1.3 | The Sign | 3:11 | Ace of Base | Hits 94 | |
| 1.1 | The Sign | 3:13 | Ace of Base | Hot Hits [TL 541/15] | |
| 2.3 | The Sign | 3:09 | Ace of Base | Larry präsentiert: Musketier Hits 94 | |
| 1.5 | The Sign | 3:09 | Ace of Base | Mega Top 50, 1994 | |
| 1.6 | The Sign | 3:09 | Ace of Base | Monster Hits 4 | |
| 1.4 | The Sign | 3:09 | Ace of Base | More Dance Music 1 | |
| 1.6 | The Sign | 3:09 | Ace of Base | Pure Dance ’94 | |
| 1.6 | The Sign | 3:10 | Ace of Base | Ronny’s Pop Show 23 | |
| 1.3 | The Sign | 3:10 | Ace of Base | Smash Hits 94 | |
| 1.1 | The Sign | 3:09 | Ace of Base | The Sign (The Remixes) | |
| 1.11 | The Sign | 3:14 | Ace of Base | TM Century: GoldDisc 262 | |
| 1.12 | The Sign | 3:07 | Ace of Base | Very Best of Sunshine Reggae | |
| 2.18 | The Sign | 3:08 | Ace of Base | The Best Dance Album in the World… Ever! Part 5 | |
| 2.10 | The Sign | 3:10 | Ace of Base | Best of Ronny’s Pop Show | |
| 2.10 | The Sign | 3:10 | Ace of Base | Die grössten Hits aus 25 Jahren Ronny’s Pop Show | |
| 1.6 | The Sign | 3:08 | Ace of Base | Mr Music: Greatest Hits 1994 | |
| 1.1 | The Sign | 3:12 | Ace of Base | Hits From the Heart II | |
| 1.11 | The Sign | 3:09 | Ace of Base | The Best of Dance Connexion | |
| 1.17 | The Sign | 3:09 | Ace of Base | Absolute Dance Classics | |
| 1.13 | The Sign | 3:10 | Ace of Base | Arista: The First 20 Years | |
| 1.13 | The Sign | 3:10 | Ace of Base | ARISTA: The First 20 Years | |
| 2.12 | The Sign | 3:09 | Ace of Base | Reggae Celebration ’97 | |
| 1.2 | The Sign (radio edit) | 3:12 | Ace of Base | Life Is a Flower | |
| 1.3 | The Sign | 3:10 | Ace of Base | Travel to Romantis | |
| 2.3 | The Sign | 3:10 | Ace of Base | The Best Ever Nineties Album | |
| 1.3 | The Sign | 3:09 | Ace of Base | Nineties: The Hits 1990–2000, Vol. 2 | |
| 1.2 | The Sign | 3:11 | Ace of Base | Pop Life | |
| 1.2 | The Sign | 3:09 | Ace of Base | Singles of the 90s | |
| 1.2 | The Sign | 3:09 | Ace of Base | Singles of the 90s | |
| 1.2 | The Sign | 3:09 | Ace of Base | Singles of the 90s | |
| 1.2 | The Sign | 3:11 | Ace of Base | Poplife | |
| 1.2 | The Sign | ?:?? | Ace of Base | Singles of the 90s | |
| 1.2 | The Sign | 3:09 | Ace of Base | Singles of the 90s | |
| 1.4 | The Sign | 3:11 | Ace of Base | The Best of Rock: Pop in the 90s, Volume 2 | |
| 1.2 | The Sign | 3:09 | Ace of Base | Greatest Hits | |
| 1.4 | The Sign | 3:09 | Ace of Base | Billboard Top Hits: 1994 | |
| 1.7 | The Sign | 3:08 | Ace of Base | Casey Kasem Presents America's Top Ten Through the Years: The 90s | |
| 1.2 | The Sign | 3:09 | Ace of Base | Greatest Hits | |
| 1.4 | The Sign | 3:11 | Ace of Base | Langelandsfestivalen 10 År 1991 - 2000½ (Det Bedste Fra Danmarks Største Havefest) | |
| 1.12 | The Sign | 3:08 | Ace of Base | Top Hits of the 90s, Edition 02 | |
| 1.14 | The Sign | 3:09 | Ace of Base | Billboard Top Hits of the 90's | |
| 1.8 | The Sign | 3:09 | Ace of Base | The Best of the 90's | |
| 1.4 | The Sign | 3:11 | Ace of Base | 1990's Dance | |
| 1.7 | The Sign | 3:10 | Ace of Base | Dance: Original Masters | |
| 1.5 | The Sign | 3:07 | Ace of Base | Hit Dance Party | |
| 1.7 | The Sign | 3:10 | Ace of Base | Dance Volume 1 | |
| 1.3 | The sign | 3:09 | Ace of Base | Music Box | |
| 1.1 | The Sign | 3:08 | Ace of Base | Platinum & Gold Collection | |
| 1.4 | The Sign | 3:12 | Ace of Base | The Sign | |
| 2.15 | The Sign | 3:08 | Ace of Base | Take 40 Australia: The Number Ones Volume Two 1994-2003 | |
| 2.6 | The Sign | 3:09 | Ace of Base | Die Hit-Giganten: Hits der 90er | |
| 1.7 | The Sign | 3:10 | Ace of Base | Absolute Music 10 | |
| 1.7 | The Sign | 3:08 | Ace of Base | Dance: Original Masters | |
| Promotion |
|---|
| 1.2 | The Sign | 3:06 | Ace of Base | TM Century: GoldDisc 955 | |
| 25.8 | The Sign | 3:07 | Ace of Base | The Radio Essential Series | |
| 1.2 | The Sign | 3:08 | Ace of Base | Flair Number One Hits - Dance | |
| Bootleg |
|---|
| 1.7 | The Sign | 3:11 | Ace of Base | Dance Remixes | |
| 1.8 | The Sign | 3:09 | Ace of Base | Life Is A Flowers | |
| 1.18 | The Sign | 3:07 | Ace of Base | Millennium Hits | |
| (unknown) |
|---|
| 1.1 | The Sign | 3:11 | Ace of Base | Maximum Hits Volume 1 | |
| 1.2 | The Sign | 3:08 | Ace of Base | Reggae Dance Hits | |