Contra Nightmare 2.0 (Author full gameplay)

Contra Operation Galuga Perfect Speedrun IGT 29m36s (Browny / Hard / No Death / World Record)

All Canon 2D Contra Bosses - Super C, Operation C, 3, 4, Hard Corps, Shattered Soldier (No Damage)

Contra - Zeng Ge Edition

[World Record] Contra Low% in 10:22 (Co-op) - Best speedruns of all time

Super Mario Bros. Crossover - Contra as Bill Rizer (PC) - Gameplay

TAS NES Contra revenge of the red falcon (2 players)

Super C (Contra 2) - NES - Full Run with No Deaths

Contra Spirit of War v1.3 Bill Hard2(魂斗罗之战争之魂)

NEW CONTRA 2 (PC,FANGAME) LONGPLAY

SNES Longplay - Contra III: The Alien Wars (a)

Have a nice Death - Breakdown 15 + Hitless SpeedRun IGT 24:16 (Vacation% / Ture Ending / No OOB)

Contra Operation Galuga Speedrun IGT 31m51s (Bill Rizer / Hard / World Record)

Contra: Hard Corps (Genesis) All Bosses (No Damage)

Contra III: The Alien Wars speedrun [14:42] hard difficulty no deaths

Contra / コントラ 魂斗羅 (1987) NES - 2 Players Coop [TAS]

Vengeful Guardian Moonrider - Beat the game Glitchless speedrun RTA 41:15 (No death / All S grade)

ALL Bosses Comparison - Contra Remake vs Original

CONTRA Full Game Walkthrough - No Commentary (CONTRA Full Gameplay) 1987

Contra : Lost In Space v0.2 ver.(stage1.1-4.2 all)

Longplay: Super Mario Bros. Crossover 3.0 - Contra as Bill Rizer - NO COMMENTARY