1.0.0171.9 MB
MIT
strict
core22
2D side-scrolling action game with armored mini-tank and Martian invaders
An action-packed 2D side-scrolling run-and-gun shooter for Linux inspired by
Metal Slug X, featuring custom-illustrated 2D cel-shaded sprites, new
X-series weapons, rideable armored mini-tank combat, allied rescues, Martian
alien invaders, multi-phase stage bosses, and balanced difficulty tiers.
Disclaimer: This project is an independent open-source game and is not
affiliated with, sponsored by, or endorsed by SNK Corporation.
FEATURES
- X-Series Arsenal: Continuous piercing Iron Laser [L], homing Enemy Chaser
rockets [E], ground-skimming Iron Lizard torpedoes [I], rapid tri-spread
Heavy Vulcan [H], and expanding Flame Shot [F], plus melee knife slash.
- Rideable Sand Tusk Mini-Tank: Board or eject anytime for independent armor
shielding, dual front Vulcan fire, and arcing heavy cannon blasts.
- 3 Balanced Stages & Multi-Phase Bosses: Desert Dusk Convoy, Sandstone Tomb
Ruins, and Martian Core Citadel across Casual, Arcade, and Turbo modes.
- Local Persistence & Audio: 16-bit PCM WAV sound effects, JSON high-score
history, CSV export, and instant English / Vietnamese interface toggle.
SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b
Metal Slug X, featuring custom-illustrated 2D cel-shaded sprites, new
X-series weapons, rideable armored mini-tank combat, allied rescues, Martian
alien invaders, multi-phase stage bosses, and balanced difficulty tiers.
Disclaimer: This project is an independent open-source game and is not
affiliated with, sponsored by, or endorsed by SNK Corporation.
FEATURES
- X-Series Arsenal: Continuous piercing Iron Laser [L], homing Enemy Chaser
rockets [E], ground-skimming Iron Lizard torpedoes [I], rapid tri-spread
Heavy Vulcan [H], and expanding Flame Shot [F], plus melee knife slash.
- Rideable Sand Tusk Mini-Tank: Board or eject anytime for independent armor
shielding, dual front Vulcan fire, and arcing heavy cannon blasts.
- 3 Balanced Stages & Multi-Phase Bosses: Desert Dusk Convoy, Sandstone Tomb
Ruins, and Martian Core Citadel across Casual, Arcade, and Turbo modes.
- Local Persistence & Audio: 16-bit PCM WAV sound effects, JSON high-score
history, CSV export, and instant English / Vietnamese interface toggle.
SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b
Update History
1.0.0 (1)14 Nov 2026, 14:15 UTC
14 Nov 2026, 13:04 UTC
14 Nov 2026, 13:03 UTC
14 Nov 2026, 14:15 UTC


