1.0.0172.2 MB
MIT
strict
core22
2D side-scrolling run-and-gun co-op shooter across three island fortresses
A 60 FPS 2D side-scrolling run-and-gun action game for Linux inspired by
classic arcade run-and-gun shooters like Contra, featuring custom-illustrated
cel-shaded 2D sprites, solo or 2-player co-op commando squads, 8-way aiming,
collapsible jungle bridges, upgradeable Spread (S), Twin-Pulse Laser (L), and
Homing Seeker (H) weapons, synthesized 16-bit PCM WAV audio, and mechanical
fortress boss battles.
Disclaimer: This project is an independent open-source game and is not
affiliated with, sponsored by, or endorsed by Konami.
FEATURES
- Authentic Run-and-Gun Controls & 2P Co-op: 1P Solo or 2P Local Co-op toggle,
8-directional aiming, drop-through platforms, prone low shots, somersault
jumps, and collapsible jungle suspension bridge segments.
- Classic Weapon Capsules & Power-Ups: collect flying capsule drops for
5-way Spread Shot (S), Twin-Beam Pulse Laser (L), Homing Seeker Rockets (H),
Rapid Fire boost (R), and temporary Energy Barrier shield (B).
- 3 Tropical Island Stages & 3 Difficulty Tiers: storm Jungle Bridgehead,
Waterfall Stronghold, and Alien Bio-Core across Casual, Arcade, and Turbo
modes against jungle sentries, snipers, pillbox bunkers, rotating wall
turrets, drone carriers, and multi-part fortress core bosses.
- Persistent Stats & Bilingual UI: local high-score records, CSV export,
real disk WAV sound effects, and English / Vietnamese UI toggle.
SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b
classic arcade run-and-gun shooters like Contra, featuring custom-illustrated
cel-shaded 2D sprites, solo or 2-player co-op commando squads, 8-way aiming,
collapsible jungle bridges, upgradeable Spread (S), Twin-Pulse Laser (L), and
Homing Seeker (H) weapons, synthesized 16-bit PCM WAV audio, and mechanical
fortress boss battles.
Disclaimer: This project is an independent open-source game and is not
affiliated with, sponsored by, or endorsed by Konami.
FEATURES
- Authentic Run-and-Gun Controls & 2P Co-op: 1P Solo or 2P Local Co-op toggle,
8-directional aiming, drop-through platforms, prone low shots, somersault
jumps, and collapsible jungle suspension bridge segments.
- Classic Weapon Capsules & Power-Ups: collect flying capsule drops for
5-way Spread Shot (S), Twin-Beam Pulse Laser (L), Homing Seeker Rockets (H),
Rapid Fire boost (R), and temporary Energy Barrier shield (B).
- 3 Tropical Island Stages & 3 Difficulty Tiers: storm Jungle Bridgehead,
Waterfall Stronghold, and Alien Bio-Core across Casual, Arcade, and Turbo
modes against jungle sentries, snipers, pillbox bunkers, rotating wall
turrets, drone carriers, and multi-part fortress core bosses.
- Persistent Stats & Bilingual UI: local high-score records, CSV export,
real disk WAV sound effects, and English / Vietnamese UI toggle.
SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b
Update History
1.0.0 (1)14 Nov 2026, 13:00 UTC
14 Nov 2026, 13:03 UTC
14 Nov 2026, 13:02 UTC
14 Nov 2026, 13:00 UTC


