1.0.0174.5 MB
MIT
strict
core22
High-speed 2D precision wall-jump platformer past spinning buzzsaw hazards
An ultra-fast 60 FPS 2D precision wall-jump platformer! Guide an agile
crimson jumper hero across three perilous industrial chapters — Timber
Sawmill, Salt Iron Foundry, and Crimson Saw Citadel — leaping across narrow
shafts, sliding down timber walls, and dashing past spinning sawblades.
FEATURES
- Crisp 60 FPS Precision Movement: Sub-pixel acceleration and traction,
variable jump height, coyote time, jump buffering, friction wall-sliding,
wall-jump rebounds, sprint boost, and directional air dashes.
- Dynamic Traps & Collectibles: Evade stationary buzzsaws, rail-patrolling
saw rotors, timed laser beams, and crumbling bridges while collecting gate
key crystals, spring pad launches, and hidden star med-patches.
- Multi-Room Chapters & Guardian Bosses: Master 3 handcrafted chapters with
multi-room gauntlets, Par Timer medals, persistent crimson splat trails,
instant 0.25s respawns, and 3 unique Guardian Saw-Boss encounters.
- Difficulty Tiers & Bilingual UI: Casual, Arcade, and Turbo speeds,
optional hitbox and jump-vector guides, synthesized 16-bit PCM WAV audio,
persistent JSON high scores, CSV export, and English / Vietnamese UI.
SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b
crimson jumper hero across three perilous industrial chapters — Timber
Sawmill, Salt Iron Foundry, and Crimson Saw Citadel — leaping across narrow
shafts, sliding down timber walls, and dashing past spinning sawblades.
FEATURES
- Crisp 60 FPS Precision Movement: Sub-pixel acceleration and traction,
variable jump height, coyote time, jump buffering, friction wall-sliding,
wall-jump rebounds, sprint boost, and directional air dashes.
- Dynamic Traps & Collectibles: Evade stationary buzzsaws, rail-patrolling
saw rotors, timed laser beams, and crumbling bridges while collecting gate
key crystals, spring pad launches, and hidden star med-patches.
- Multi-Room Chapters & Guardian Bosses: Master 3 handcrafted chapters with
multi-room gauntlets, Par Timer medals, persistent crimson splat trails,
instant 0.25s respawns, and 3 unique Guardian Saw-Boss encounters.
- Difficulty Tiers & Bilingual UI: Casual, Arcade, and Turbo speeds,
optional hitbox and jump-vector guides, synthesized 16-bit PCM WAV audio,
persistent JSON high scores, CSV export, and English / Vietnamese UI.
SUPPORT & DONATE
- Open-source development support: https://buymeacoffee.com/thanhnv128b
Update History
1.0.0 (1)15 Nov 2026, 05:15 UTC
15 Nov 2026, 04:24 UTC
15 Nov 2026, 04:23 UTC
15 Nov 2026, 05:15 UTC


