Uploaded June 2026 | Updated September 2026, 2 days ago
Released by Team17 in 1991, Alien Breed is an iconic top-down horror shooter. This is another one of those retro games that I never finished as a child. Maybe I was too scared. Maybe I wasn't skilled enough. Maybe I never committed the time for a full playthrough. But now, as an adult, it's time to change that.
Alien Breed & Tower Assault on GOG: gog.com/en/game/alien_breed_tower_assault
Played through DOSBox-x at 5300 cycles/ms.
DOSBox-x stable release from December 2025: github.com/joncampbell123/dosbox-x/releases/tag/dosbox-x-v2025.12.01
Level Warp Codes:
02 AAJIHGDDC
03 CGGHDGGDG
04 HDICICCII
05 IDHEHDGCC
06 IJIIDIHEC
07 CFDFEFEFJ
08 JIIJIIIIC
09 AAAABAAAA
10 CCGDGBBBB
11 HHIAAJJIG
12 GGDDJJHFD
13 JIECBFGFF
14 HGGEDDCCB
15 HHHGFGDCC
16 IHDCHGHFF
Written, narrated, edited, and performed by Coincident.
No generative AI was used in the making of this content.
Music from various human authors.
Thanks to the patrons who watch my videos in early-access:
AgileJackson, Billabob, Bitcore, chillieboo, dalias, Dżozef, effectfully, hido, Investigator Sozhran, Jonathan Cole, Jordan Musson, Leak, Magnus Lindelöf, MaxPayne67, mEEt_ek, Nils, oldak, Ole, Phoenix, rajjdolf, Shawn Grant, SirLethbridgeStewart, Spectere, the hellridden Baron, Tsunami State, Vortex, Vytaan, Zom-B, and 1 anonymous patron!
Join us on Patreon: patreon.com/coincident
Become a supporter on Patreon: patreon.com/coincident
Catch me live on Twitch: twitch.tv/coincident
Catch me live on Youtube: youtube.com/@CoincidentTV
Join the community on Discord: discord.gg/nYDuB46
2nd YT channel for clips: youtube.com/@CoincidentClips
Chapters:
0:00:00 Intro & Lore
0:10:48 Level 01: Shuttle Bay 2... Deck 1
0:21:08 Level 02: Power Sub System... Deck 2
0:34:58 Level 03: Security Zone... Deck 3
0:45:44 Level 04: Oval Zone... Deck 4
0:59:25 Level 05: Engineering Sector... Deck 5
1:06:27 Restarting from Level 01
1:21:37 Level 05: Engineering Sector... Deck 5
1:43:41 Level 06: Engineering Zone 2... Deck 6
1:54:45 Restarting from Level 03
2:10:03 Restarting from Level 05
2:26:57 Restarting from Level 01
2:47:41 Level 06: Engineering Zone 2... Deck 6
2:55:51 Level 07: Engineering Sub System... Deck 7
3:13:41 Level 08: Main Engineering Zone... Deck 8
3:34:49 Level 09: Powermech Systems... Deck 9
3:58:14 Level 10: Engineering Duct 3
4:06:51 Level 11: Reactor Resource Zone... Deck 10
4:13:21 Level 12: Reactor Sub Power System... Deck 11
4:19:19 Level 13: Reactor Core... Deck 12
4:40:41 Level 14: Location Unknown...
4:47:06 Level 15: Location Unknown...
4:54:01 Level 16: Location Unknown...
4:59:04 Level 17: The Hatchery
5:13:57 Level 18: Escape Shuttle Bay... Deck 18
Tags:
#retrogaming #alien
Released by Team17 in 1991, Alien Breed is an iconic top-down horror shooter. This is another one of those retro games that I never finished as a child. Maybe I was too scared. Maybe I wasn't skilled enough. Maybe I never committed the time for a full playthrough. But now, as an adult, it's time to change that.
Alien Breed & Tower Assault on GOG: gog.com/en/game/alien_breed_tower_assault
Played through DOSBox-x at 5300 cycles/ms.
DOSBox-x stable release from December 2025: github.com/joncampbell123/dosbox-x/releases/tag/dosbox-x-v2025.12.01
Level Warp Codes:
02 AAJIHGDDC
03 CGGHDGGDG
04 HDICICCII
05 IDHEHDGCC
06 IJIIDIHEC
07 CFDFEFEFJ
08 JIIJIIIIC
09 AAAABAAAA
10 CCGDGBBBB
11 HHIAAJJIG
12 GGDDJJHFD
13 JIECBFGFF
14 HGGEDDCCB
15 HHHGFGDCC
16 IHDCHGHFF
Written, narrated, edited, and performed by Coincident.
No generative AI was used in the making of this content.
Music from various human authors.
Thanks to the patrons who watch my videos in early-access:
AgileJackson, Billabob, Bitcore, chillieboo, dalias, Dżozef, effectfully, hido, Investigator Sozhran, Jonathan Cole, Jordan Musson, Leak, Magnus Lindelöf, MaxPayne67, mEEt_ek, Nils, oldak, Ole, Phoenix, rajjdolf, Shawn Grant, SirLethbridgeStewart, Spectere, the hellridden Baron, Tsunami State, Vortex, Vytaan, Zom-B, and 1 anonymous patron!
Join us on Patreon: patreon.com/coincident
Become a supporter on Patreon: patreon.com/coincident
Catch me live on Twitch: twitch.tv/coincident
Catch me live on Youtube: youtube.com/@CoincidentTV
Join the community on Discord: discord.gg/nYDuB46
2nd YT channel for clips: youtube.com/@CoincidentClips
Chapters:
0:00:00 Intro & Lore
0:10:48 Level 01: Shuttle Bay 2... Deck 1
0:21:08 Level 02: Power Sub System... Deck 2
0:34:58 Level 03: Security Zone... Deck 3
0:45:44 Level 04: Oval Zone... Deck 4
0:59:25 Level 05: Engineering Sector... Deck 5
1:06:27 Restarting from Level 01
1:21:37 Level 05: Engineering Sector... Deck 5
1:43:41 Level 06: Engineering Zone 2... Deck 6
1:54:45 Restarting from Level 03
2:10:03 Restarting from Level 05
2:26:57 Restarting from Level 01
2:47:41 Level 06: Engineering Zone 2... Deck 6
2:55:51 Level 07: Engineering Sub System... Deck 7
3:13:41 Level 08: Main Engineering Zone... Deck 8
3:34:49 Level 09: Powermech Systems... Deck 9
3:58:14 Level 10: Engineering Duct 3
4:06:51 Level 11: Reactor Resource Zone... Deck 10
4:13:21 Level 12: Reactor Sub Power System... Deck 11
4:19:19 Level 13: Reactor Core... Deck 12
4:40:41 Level 14: Location Unknown...
4:47:06 Level 15: Location Unknown...
4:54:01 Level 16: Location Unknown...
4:59:04 Level 17: The Hatchery
5:13:57 Level 18: Escape Shuttle Bay... Deck 18
Tags:
#retrogaming #alien
